./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--u132-hcd.ko_true-unreach-call.cil.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_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--u132-hcd.ko_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/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 f5bf3707321f4d58a7db793c2186a5af155cdd4e 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Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 15:29:09,544 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 15:29:09,545 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 15:29:09,552 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 15:29:09,552 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 15:29:09,553 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 15:29:09,554 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 15:29:09,555 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 15:29:09,556 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 15:29:09,557 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 15:29:09,557 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 15:29:09,558 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 15:29:09,559 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 15:29:09,559 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 15:29:09,560 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 15:29:09,560 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 15:29:09,561 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 15:29:09,562 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 15:29:09,563 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 15:29:09,564 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 15:29:09,566 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 15:29:09,567 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 15:29:09,568 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 15:29:09,568 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 15:29:09,568 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 15:29:09,569 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 15:29:09,570 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 15:29:09,570 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 15:29:09,571 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 15:29:09,571 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 15:29:09,571 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 15:29:09,572 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 15:29:09,572 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 15:29:09,572 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 15:29:09,573 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 15:29:09,574 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 15:29:09,574 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 15:29:09,581 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 15:29:09,581 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 15:29:09,581 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 15:29:09,581 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 15:29:09,582 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 15:29:09,582 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 15:29:09,582 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 15:29:09,582 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 15:29:09,583 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 15:29:09,583 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 15:29:09,583 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 15:29:09,583 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 15:29:09,583 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 15:29:09,583 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 15:29:09,583 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 15:29:09,584 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 15:29:09,584 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 15:29:09,584 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 15:29:09,584 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 15:29:09,584 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 15:29:09,584 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 15:29:09,584 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 15:29:09,585 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 15:29:09,585 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 15:29:09,585 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 15:29:09,585 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 15:29:09,585 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 15:29:09,585 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 15:29:09,585 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_60b01604-43f9-4bbc-b8df-41bc36954320/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 -> f5bf3707321f4d58a7db793c2186a5af155cdd4e [2018-11-18 15:29:09,607 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 15:29:09,616 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 15:29:09,618 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 15:29:09,619 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 15:29:09,619 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 15:29:09,620 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--u132-hcd.ko_true-unreach-call.cil.c [2018-11-18 15:29:09,662 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/data/55d5c8b5b/374cdcd5e7e04bf7bcb0870b059f5f79/FLAG9dc13e75e [2018-11-18 15:29:10,214 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 15:29:10,214 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--host--u132-hcd.ko_true-unreach-call.cil.c [2018-11-18 15:29:10,241 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/data/55d5c8b5b/374cdcd5e7e04bf7bcb0870b059f5f79/FLAG9dc13e75e [2018-11-18 15:29:10,419 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/data/55d5c8b5b/374cdcd5e7e04bf7bcb0870b059f5f79 [2018-11-18 15:29:10,421 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 15:29:10,422 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 15:29:10,422 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 15:29:10,423 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 15:29:10,426 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 15:29:10,426 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:29:10" (1/1) ... [2018-11-18 15:29:10,428 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@720aa86d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:10, skipping insertion in model container [2018-11-18 15:29:10,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:29:10" (1/1) ... [2018-11-18 15:29:10,435 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 15:29:10,541 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 15:29:15,224 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:29:15,259 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 15:29:16,634 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:29:17,355 INFO L195 MainTranslator]: Completed translation [2018-11-18 15:29:17,356 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17 WrapperNode [2018-11-18 15:29:17,356 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 15:29:17,356 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 15:29:17,356 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 15:29:17,356 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 15:29:17,364 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (1/1) ... [2018-11-18 15:29:17,365 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (1/1) ... [2018-11-18 15:29:17,423 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (1/1) ... [2018-11-18 15:29:17,424 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (1/1) ... [2018-11-18 15:29:17,530 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (1/1) ... [2018-11-18 15:29:17,548 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (1/1) ... [2018-11-18 15:29:17,578 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (1/1) ... [2018-11-18 15:29:17,603 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 15:29:17,604 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 15:29:17,604 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 15:29:17,604 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 15:29:17,604 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/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 15:29:17,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 15:29:17,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 15:29:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 15:29:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-18 15:29:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-18 15:29:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-18 15:29:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 15:29:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2018-11-18 15:29:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2018-11-18 15:29:17,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2018-11-18 15:29:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2018-11-18 15:29:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-18 15:29:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-18 15:29:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-18 15:29:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-18 15:29:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-18 15:29:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-18 15:29:17,650 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-18 15:29:17,651 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_u132 [2018-11-18 15:29:17,652 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_to_hcd [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_disable [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_delete [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_u132_put_kref [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_u132_init_kref [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_udev_delete [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_udev_put_kref [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_udev_get_kref [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_udev_init_kref [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_ring_put_kref [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_ring_requeue_work [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_ring_queue_work [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_ring_cancel_work [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_delete [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_put_kref [2018-11-18 15:29:17,653 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_get_kref [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_init_kref [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_queue_work [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_cancel_work [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_monitor_queue_work [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_monitor_requeue_work [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_monitor_cancel_work [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure read_roothub_info [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_monitor_work [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_giveback_urb [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_forget_urb [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_abandon_urb [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure edset_input [2018-11-18 15:29:17,654 INFO L138 BoogieDeclarations]: Found implementation of procedure edset_setup [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure edset_single [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure edset_output [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_interrupt_recv [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_bulk_output_sent [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_bulk_input_recv [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_configure_empty_sent [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_configure_input_recv [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_configure_empty_recv [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_configure_setup_sent [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_enumeration_empty_recv [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_enumeration_address_sent [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_initial_empty_sent [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_initial_input_recv [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_initial_setup_sent [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_ring_work_scheduler [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_endp_work_scheduler [2018-11-18 15:29:17,655 INFO L138 BoogieDeclarations]: Found implementation of procedure port_power [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_power [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_periodic_reinit [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure hcfs2string [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_init [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_run [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_stop [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_start [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_reset [2018-11-18 15:29:17,656 INFO L138 BoogieDeclarations]: Found implementation of procedure create_endpoint_and_queue_int [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_int_on_old_endpoint [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure create_endpoint_and_queue_bulk [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_bulk_on_old_endpoint [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure create_endpoint_and_queue_control [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_control_on_old_endpoint [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_urb_enqueue [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_from_overflow_chain [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endp_urb_dequeue [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_urb_dequeue [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_endpoint_disable [2018-11-18 15:29:17,661 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_get_frame [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_descriptor [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_status [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_portstatus [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_portreset [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_setportfeature [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_roothub_clearportfeature [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hub_status_data [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hub_control [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_start_port_reset [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_bus_suspend [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_bus_resume [2018-11-18 15:29:17,662 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_remove [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_initialise [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_probe [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_suspend [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_resume [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_init [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure u132_hcd_exit [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_u132_hcd_exit_7_2 [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_u132_hcd_init_7_11 [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_6_1 [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_7_7_4 [2018-11-18 15:29:17,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_5_7_5 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_2 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_0_5 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_0_6 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_7_7_6 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_5_7_7 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_7 [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 15:29:17,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_17 [2018-11-18 15:29:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_18 [2018-11-18 15:29:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_19 [2018-11-18 15:29:17,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_20 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_23 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_26 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_27 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_30 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_33 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_2_4 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_2_11 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_2_2 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_0_20 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_0_7 [2018-11-18 15:29:17,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_0_14 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_0_3 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_0 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_1 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_1_3 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_1_15 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_1_14 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_1_12 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_1_9 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_1_8 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_1_6 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_1_22 [2018-11-18 15:29:17,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_1_4 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_1_7 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_1_5 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_1_16 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_1_17 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_1_19 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_1_27 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_1_24 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_1_25 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_1_21 [2018-11-18 15:29:17,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_1_18 [2018-11-18 15:29:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_1_20 [2018-11-18 15:29:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_1_10 [2018-11-18 15:29:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_1_13 [2018-11-18 15:29:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_1_11 [2018-11-18 15:29:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_hc_driver_io_instance_2 [2018-11-18 15:29:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2018-11-18 15:29:17,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_94 [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_95 [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_96 [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_97 [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_98 [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2018-11-18 15:29:17,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_102 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_107 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_109 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_110 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_111 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_112 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_113 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_114 [2018-11-18 15:29:17,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_115 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_116 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_117 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_118 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_121 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_122 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_123 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_124 [2018-11-18 15:29:17,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2018-11-18 15:29:17,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_126 [2018-11-18 15:29:17,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_127 [2018-11-18 15:29:17,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_128 [2018-11-18 15:29:17,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_129 [2018-11-18 15:29:17,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_130 [2018-11-18 15:29:17,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_131 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_132 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_133 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_134 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_135 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_136 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_137 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_138 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_139 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_140 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_141 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_142 [2018-11-18 15:29:17,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_143 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_144 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_145 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_146 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_147 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_148 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_149 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_150 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_151 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_152 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_153 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_154 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_155 [2018-11-18 15:29:17,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_156 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_157 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_158 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_159 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_160 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_161 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_162 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_163 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_164 [2018-11-18 15:29:17,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_165 [2018-11-18 15:29:17,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_166 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_167 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_168 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_169 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_170 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_171 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_172 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_173 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_174 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_175 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_176 [2018-11-18 15:29:17,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_177 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_178 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_179 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_180 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_181 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_182 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_183 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_184 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_185 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_186 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_187 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_188 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_189 [2018-11-18 15:29:17,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_190 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_191 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_192 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_193 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_194 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_195 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_196 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_197 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_198 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_199 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_200 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_201 [2018-11-18 15:29:17,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_202 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_203 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_204 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_205 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_206 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_207 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_208 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_209 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_210 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_211 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_212 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_213 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_214 [2018-11-18 15:29:17,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_215 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_216 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_217 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_218 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_219 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_222 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_225 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_229 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_231 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_233 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_235 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_244 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_245 [2018-11-18 15:29:17,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_246 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_247 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_248 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_249 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_250 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_251 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_252 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_253 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_254 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_255 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_256 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_257 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_258 [2018-11-18 15:29:17,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_259 [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_260 [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_261 [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2018-11-18 15:29:17,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2018-11-18 15:29:17,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2018-11-18 15:29:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_alloc_disk [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_request_queue [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_get_request [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_make_request [2018-11-18 15:29:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 15:29:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2018-11-18 15:29:17,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-18 15:29:17,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-18 15:29:17,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-18 15:29:17,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2018-11-18 15:29:17,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2018-11-18 15:29:17,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2018-11-18 15:29:17,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-18 15:29:17,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2018-11-18 15:29:17,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-18 15:29:17,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2018-11-18 15:29:17,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2018-11-18 15:29:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 15:29:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 15:29:17,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2018-11-18 15:29:17,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_scheduler_lock_of_u132 [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_scheduler_lock_of_u132 [2018-11-18 15:29:17,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_scheduler_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_scheduler_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_scheduler_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_scheduler_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_sw_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sw_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_sw_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_sw_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_sw_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sw_lock_of_u132 [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_u132_module_lock [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_u132_module_lock [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_u132_module_lock [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_u132_module_lock [2018-11-18 15:29:17,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_u132_module_lock [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_u132_module_lock [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 15:29:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2018-11-18 15:29:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2018-11-18 15:29:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_u132_spin [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_slock_of_u132_spin [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_u132_spin [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_u132_spin [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_u132_spin [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_slock_of_u132_spin [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_u132_spin [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_slock_of_u132_spin [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2018-11-18 15:29:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2018-11-18 15:29:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2018-11-18 15:29:17,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2018-11-18 15:29:17,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-18 15:29:17,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2018-11-18 15:29:17,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2018-11-18 15:29:17,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2018-11-18 15:29:17,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-18 15:29:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-18 15:29:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2018-11-18 15:29:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-18 15:29:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2018-11-18 15:29:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-18 15:29:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-18 15:29:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 15:29:17,723 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 15:29:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 15:29:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 15:29:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-18 15:29:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 15:29:17,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-18 15:29:17,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-18 15:29:17,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-18 15:29:17,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_259 [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_256 [2018-11-18 15:29:17,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_260 [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_261 [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_257 [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_258 [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_94 [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_96 [2018-11-18 15:29:17,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_102 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_107 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_116 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_123 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_134 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_140 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_148 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_154 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_161 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_167 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_173 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_179 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_185 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_191 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_198 [2018-11-18 15:29:17,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_213 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_215 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_217 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_244 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_246 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_248 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_250 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_253 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_scheduler_lock_of_u132 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_scheduler_lock_of_u132 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_sw_lock_of_u132 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sw_lock_of_u132 [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_u132_module_lock [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_u132_module_lock [2018-11-18 15:29:17,731 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-18 15:29:17,732 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2018-11-18 15:29:17,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_219 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_222 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_225 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_229 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_231 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_233 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_235 [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_u132_spin [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_slock_of_u132_spin [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 15:29:17,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_95 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_97 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_98 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_109 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_110 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_111 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_112 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_113 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_114 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_115 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_117 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_118 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2018-11-18 15:29:17,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_121 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_122 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_124 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_126 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_127 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_128 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_129 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_130 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_131 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_132 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_133 [2018-11-18 15:29:17,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_135 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_136 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_137 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_138 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_139 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_141 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_142 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_143 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_144 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_145 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_146 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_147 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_149 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_150 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_151 [2018-11-18 15:29:17,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_152 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_153 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_155 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_156 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_157 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_158 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_159 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_160 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_162 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_163 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_164 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_165 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_166 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_168 [2018-11-18 15:29:17,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_169 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_170 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_171 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_172 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_174 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_175 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_176 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_177 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_178 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_180 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_181 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_182 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_183 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_184 [2018-11-18 15:29:17,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_186 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_187 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_188 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_189 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_190 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_192 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_193 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_194 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_195 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_196 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_197 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_199 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_200 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_201 [2018-11-18 15:29:17,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_202 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_203 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_204 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_205 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_206 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_207 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_208 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_209 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_210 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_211 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_212 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_214 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_216 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_218 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_245 [2018-11-18 15:29:17,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_247 [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_249 [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_251 [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_254 [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2018-11-18 15:29:17,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure device_wakeup_enable [2018-11-18 15:29:17,743 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_252 [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_255 [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-18 15:29:17,744 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_check_unlink_urb [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_hcd [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_hcd [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_hcd [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_u132 [2018-11-18 15:29:17,745 INFO L130 BoogieDeclarations]: Found specification of procedure u132_to_hcd [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure u132_disable [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure ftdi_elan_gone_away [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_single [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_output [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_empty [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_input [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_setup [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_edset_flush [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_read_pcimem [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ftdi_elan_write_pcimem [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_delete [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure u132_u132_put_kref [2018-11-18 15:29:17,746 INFO L130 BoogieDeclarations]: Found specification of procedure u132_u132_init_kref [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_udev_delete [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_udev_put_kref [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_udev_get_kref [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_udev_init_kref [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_ring_put_kref [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_ring_requeue_work [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_ring_queue_work [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_ring_cancel_work [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_delete [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_put_kref [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_get_kref [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_init_kref [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_queue_work [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_cancel_work [2018-11-18 15:29:17,747 INFO L130 BoogieDeclarations]: Found specification of procedure u132_monitor_queue_work [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure u132_monitor_requeue_work [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure u132_monitor_cancel_work [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure read_roothub_info [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_monitor_work [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_giveback_urb [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_forget_urb [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_abandon_urb [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure edset_input [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure edset_setup [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure edset_single [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure edset_output [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_interrupt_recv [2018-11-18 15:29:17,748 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_bulk_output_sent [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_bulk_input_recv [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_configure_empty_sent [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_configure_input_recv [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_configure_empty_recv [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_configure_setup_sent [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_enumeration_empty_recv [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_enumeration_address_sent [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_initial_empty_sent [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_initial_input_recv [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_initial_setup_sent [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_ring_work_scheduler [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_endp_work_scheduler [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure port_power [2018-11-18 15:29:17,749 INFO L130 BoogieDeclarations]: Found specification of procedure u132_power [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure u132_periodic_reinit [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure hcfs2string [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure u132_init [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure u132_run [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_stop [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_start [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_reset [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure create_endpoint_and_queue_int [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure queue_int_on_old_endpoint [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure create_endpoint_and_queue_bulk [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure queue_bulk_on_old_endpoint [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure create_endpoint_and_queue_control [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure queue_control_on_old_endpoint [2018-11-18 15:29:17,750 INFO L130 BoogieDeclarations]: Found specification of procedure u132_urb_enqueue [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_from_overflow_chain [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endp_urb_dequeue [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_urb_dequeue [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_endpoint_disable [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_get_frame [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_descriptor [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_status [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_portstatus [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_portreset [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_setportfeature [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_roothub_clearportfeature [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hub_status_data [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hub_control [2018-11-18 15:29:17,751 INFO L130 BoogieDeclarations]: Found specification of procedure u132_start_port_reset [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_bus_suspend [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_bus_resume [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_remove [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_initialise [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_probe [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_suspend [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_resume [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_init [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure u132_hcd_exit [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_u132_hcd_exit_7_2 [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_u132_hcd_init_7_11 [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2018-11-18 15:29:17,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_6_1 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_7_7_4 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_5_7_5 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_2 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_0_5 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_0_6 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_7_7_6 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_5_7_7 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_7 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_17 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_18 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_19 [2018-11-18 15:29:17,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_20 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_23 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_26 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_27 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_30 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_33 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_2_4 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_2_11 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_2_2 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_0_20 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_0_7 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_0_14 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_0_3 [2018-11-18 15:29:17,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_0 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_1 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_1_3 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_1_15 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_1_14 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_1_12 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_1_9 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_1_8 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_1_6 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_1_22 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_1_4 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_1_7 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_1_5 [2018-11-18 15:29:17,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_1_16 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_1_17 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_1_19 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_1_27 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_1_24 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_1_25 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_1_21 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_1_18 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_1_20 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_1_10 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_1_13 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_1_11 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_hc_driver_io_instance_2 [2018-11-18 15:29:17,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2018-11-18 15:29:17,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2018-11-18 15:29:17,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_alloc_disk [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2018-11-18 15:29:17,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_request_queue [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_get_request [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_make_request [2018-11-18 15:29:17,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 15:29:17,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-18 15:29:17,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2018-11-18 15:29:17,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-18 15:29:17,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-18 15:29:17,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2018-11-18 15:29:17,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2018-11-18 15:29:17,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-18 15:29:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2018-11-18 15:29:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2018-11-18 15:29:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2018-11-18 15:29:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2018-11-18 15:29:17,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2018-11-18 15:29:17,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-18 15:29:17,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2018-11-18 15:29:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2018-11-18 15:29:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-18 15:29:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 15:29:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 15:29:17,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-18 15:29:17,781 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2018-11-18 15:29:17,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2018-11-18 15:29:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 15:29:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2018-11-18 15:29:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2018-11-18 15:29:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2018-11-18 15:29:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2018-11-18 15:29:17,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2018-11-18 15:29:17,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2018-11-18 15:29:17,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2018-11-18 15:29:17,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2018-11-18 15:29:17,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 15:29:17,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2018-11-18 15:29:17,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_scheduler_lock_of_u132 [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_scheduler_lock_of_u132 [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_scheduler_lock_of_u132 [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_scheduler_lock_of_u132 [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sw_lock_of_u132 [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_sw_lock_of_u132 [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_sw_lock_of_u132 [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_sw_lock_of_u132 [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_u132_module_lock [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_u132_module_lock [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_u132_module_lock [2018-11-18 15:29:17,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_u132_module_lock [2018-11-18 15:29:17,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2018-11-18 15:29:17,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2018-11-18 15:29:17,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-18 15:29:17,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2018-11-18 15:29:17,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2018-11-18 15:29:17,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2018-11-18 15:29:17,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2018-11-18 15:29:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2018-11-18 15:29:17,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2018-11-18 15:29:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 15:29:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2018-11-18 15:29:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2018-11-18 15:29:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2018-11-18 15:29:17,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 15:29:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_u132_spin [2018-11-18 15:29:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_u132_spin [2018-11-18 15:29:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_u132_spin [2018-11-18 15:29:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_slock_of_u132_spin [2018-11-18 15:29:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_u132_spin [2018-11-18 15:29:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_slock_of_u132_spin [2018-11-18 15:29:17,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2018-11-18 15:29:17,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2018-11-18 15:29:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 15:29:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 15:29:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 15:29:17,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 15:29:19,229 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:19,229 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:19,230 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,401 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,401 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,402 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,403 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,404 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,405 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,405 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,405 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,405 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,405 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:21,405 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 15:29:26,455 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 15:29:26,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 03:29:26 BoogieIcfgContainer [2018-11-18 15:29:26,455 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 15:29:26,456 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 15:29:26,456 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 15:29:26,459 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 15:29:26,460 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 03:29:10" (1/3) ... [2018-11-18 15:29:26,460 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49b6be98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 03:29:26, skipping insertion in model container [2018-11-18 15:29:26,460 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:29:17" (2/3) ... [2018-11-18 15:29:26,461 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49b6be98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 03:29:26, skipping insertion in model container [2018-11-18 15:29:26,461 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 03:29:26" (3/3) ... [2018-11-18 15:29:26,462 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--usb--host--u132-hcd.ko_true-unreach-call.cil.c [2018-11-18 15:29:26,470 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 15:29:26,479 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 88 error locations. [2018-11-18 15:29:26,491 INFO L257 AbstractCegarLoop]: Starting to check reachability of 88 error locations. [2018-11-18 15:29:26,524 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 15:29:26,525 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 15:29:26,525 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 15:29:26,525 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 15:29:26,525 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 15:29:26,525 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 15:29:26,525 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 15:29:26,525 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 15:29:26,525 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 15:29:26,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3812 states. [2018-11-18 15:29:26,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2018-11-18 15:29:26,593 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:29:26,594 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:29:26,597 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:29:26,601 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:29:26,601 INFO L82 PathProgramCache]: Analyzing trace with hash 1117630205, now seen corresponding path program 1 times [2018-11-18 15:29:26,603 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:29:26,603 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:29:26,663 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:26,663 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:26,663 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:27,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:29:27,227 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:29:27,227 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:29:27,255 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:27,702 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:29:27,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:29:27,777 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:29:27,777 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:29:27,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:29:27,787 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:29:27,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:29:27,789 INFO L87 Difference]: Start difference. First operand 3812 states. Second operand 9 states. [2018-11-18 15:29:28,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:29:28,215 INFO L93 Difference]: Finished difference Result 4926 states and 6796 transitions. [2018-11-18 15:29:28,217 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:29:28,218 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 80 [2018-11-18 15:29:28,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:29:28,238 INFO L225 Difference]: With dead ends: 4926 [2018-11-18 15:29:28,238 INFO L226 Difference]: Without dead ends: 2467 [2018-11-18 15:29:28,247 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 81 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:29:28,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2467 states. [2018-11-18 15:29:28,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2467 to 2467. [2018-11-18 15:29:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2467 states. [2018-11-18 15:29:28,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 2467 states and 3192 transitions. [2018-11-18 15:29:28,354 INFO L78 Accepts]: Start accepts. Automaton has 2467 states and 3192 transitions. Word has length 80 [2018-11-18 15:29:28,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:29:28,356 INFO L480 AbstractCegarLoop]: Abstraction has 2467 states and 3192 transitions. [2018-11-18 15:29:28,356 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:29:28,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 3192 transitions. [2018-11-18 15:29:28,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-11-18 15:29:28,359 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:29:28,359 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:29:28,360 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:29:28,360 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:29:28,360 INFO L82 PathProgramCache]: Analyzing trace with hash 664787579, now seen corresponding path program 1 times [2018-11-18 15:29:28,361 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:29:28,361 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:29:28,364 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:28,365 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:28,365 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:28,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:29:28,637 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:29:28,637 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:29:28,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:29,067 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:29:29,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:29:29,123 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:29:29,124 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:29:29,124 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:29:29,124 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:29:29,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:29:29,125 INFO L87 Difference]: Start difference. First operand 2467 states and 3192 transitions. Second operand 9 states. [2018-11-18 15:29:29,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:29:29,331 INFO L93 Difference]: Finished difference Result 2467 states and 3192 transitions. [2018-11-18 15:29:29,332 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:29:29,332 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 88 [2018-11-18 15:29:29,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:29:29,339 INFO L225 Difference]: With dead ends: 2467 [2018-11-18 15:29:29,340 INFO L226 Difference]: Without dead ends: 2465 [2018-11-18 15:29:29,341 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:29:29,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2465 states. [2018-11-18 15:29:29,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2465 to 2465. [2018-11-18 15:29:29,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2465 states. [2018-11-18 15:29:29,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 2465 states and 3190 transitions. [2018-11-18 15:29:29,401 INFO L78 Accepts]: Start accepts. Automaton has 2465 states and 3190 transitions. Word has length 88 [2018-11-18 15:29:29,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:29:29,402 INFO L480 AbstractCegarLoop]: Abstraction has 2465 states and 3190 transitions. [2018-11-18 15:29:29,402 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:29:29,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 3190 transitions. [2018-11-18 15:29:29,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2018-11-18 15:29:29,403 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:29:29,404 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:29:29,405 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:29:29,405 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:29:29,405 INFO L82 PathProgramCache]: Analyzing trace with hash 1093184564, now seen corresponding path program 1 times [2018-11-18 15:29:29,405 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:29:29,405 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:29:29,409 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:29,409 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:29,409 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:29,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:29,667 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2018-11-18 15:29:29,667 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:29:29,667 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:29:29,688 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:30,151 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:29:30,627 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:29:30,661 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:29:30,662 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [18] imperfect sequences [8] total 22 [2018-11-18 15:29:30,662 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-11-18 15:29:30,662 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-11-18 15:29:30,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=421, Unknown=0, NotChecked=0, Total=462 [2018-11-18 15:29:30,662 INFO L87 Difference]: Start difference. First operand 2465 states and 3190 transitions. Second operand 22 states. [2018-11-18 15:29:54,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:29:54,002 INFO L93 Difference]: Finished difference Result 4330 states and 5597 transitions. [2018-11-18 15:29:54,002 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2018-11-18 15:29:54,002 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 92 [2018-11-18 15:29:54,002 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:29:54,012 INFO L225 Difference]: With dead ends: 4330 [2018-11-18 15:29:54,012 INFO L226 Difference]: Without dead ends: 2498 [2018-11-18 15:29:54,018 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 89 SyntacticMatches, 2 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=183, Invalid=1623, Unknown=0, NotChecked=0, Total=1806 [2018-11-18 15:29:54,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2498 states. [2018-11-18 15:29:54,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2498 to 2490. [2018-11-18 15:29:54,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2490 states. [2018-11-18 15:29:54,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2490 states and 3214 transitions. [2018-11-18 15:29:54,097 INFO L78 Accepts]: Start accepts. Automaton has 2490 states and 3214 transitions. Word has length 92 [2018-11-18 15:29:54,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:29:54,097 INFO L480 AbstractCegarLoop]: Abstraction has 2490 states and 3214 transitions. [2018-11-18 15:29:54,097 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-11-18 15:29:54,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3214 transitions. [2018-11-18 15:29:54,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-11-18 15:29:54,099 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:29:54,099 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:29:54,100 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:29:54,100 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:29:54,104 INFO L82 PathProgramCache]: Analyzing trace with hash -74784073, now seen corresponding path program 1 times [2018-11-18 15:29:54,105 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:29:54,105 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:29:54,109 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:54,109 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:54,109 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:29:54,376 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:29:54,377 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:29:54,395 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:54,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:54,820 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:29:54,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:29:54,873 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:29:54,873 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:29:54,874 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:29:54,874 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:29:54,874 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:29:54,874 INFO L87 Difference]: Start difference. First operand 2490 states and 3214 transitions. Second operand 9 states. [2018-11-18 15:29:55,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:29:55,120 INFO L93 Difference]: Finished difference Result 2490 states and 3214 transitions. [2018-11-18 15:29:55,122 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:29:55,122 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 96 [2018-11-18 15:29:55,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:29:55,137 INFO L225 Difference]: With dead ends: 2490 [2018-11-18 15:29:55,137 INFO L226 Difference]: Without dead ends: 2488 [2018-11-18 15:29:55,140 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 96 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:29:55,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2488 states. [2018-11-18 15:29:55,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2488 to 2488. [2018-11-18 15:29:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2488 states. [2018-11-18 15:29:55,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 2488 states and 3212 transitions. [2018-11-18 15:29:55,311 INFO L78 Accepts]: Start accepts. Automaton has 2488 states and 3212 transitions. Word has length 96 [2018-11-18 15:29:55,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:29:55,311 INFO L480 AbstractCegarLoop]: Abstraction has 2488 states and 3212 transitions. [2018-11-18 15:29:55,312 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:29:55,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3212 transitions. [2018-11-18 15:29:55,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2018-11-18 15:29:55,313 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:29:55,313 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:29:55,314 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:29:55,314 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:29:55,315 INFO L82 PathProgramCache]: Analyzing trace with hash -1084701610, now seen corresponding path program 1 times [2018-11-18 15:29:55,315 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:29:55,315 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:29:55,318 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:55,318 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:55,318 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:55,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:29:55,580 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:29:55,580 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:29:55,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:56,016 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:29:56,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:29:56,067 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:29:56,067 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:29:56,068 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:29:56,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:29:56,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:29:56,068 INFO L87 Difference]: Start difference. First operand 2488 states and 3212 transitions. Second operand 9 states. [2018-11-18 15:29:56,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:29:56,243 INFO L93 Difference]: Finished difference Result 2488 states and 3212 transitions. [2018-11-18 15:29:56,243 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:29:56,243 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 104 [2018-11-18 15:29:56,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:29:56,253 INFO L225 Difference]: With dead ends: 2488 [2018-11-18 15:29:56,254 INFO L226 Difference]: Without dead ends: 2486 [2018-11-18 15:29:56,255 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 104 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:29:56,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2486 states. [2018-11-18 15:29:56,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2486 to 2486. [2018-11-18 15:29:56,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2486 states. [2018-11-18 15:29:56,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 2486 states and 3210 transitions. [2018-11-18 15:29:56,347 INFO L78 Accepts]: Start accepts. Automaton has 2486 states and 3210 transitions. Word has length 104 [2018-11-18 15:29:56,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:29:56,347 INFO L480 AbstractCegarLoop]: Abstraction has 2486 states and 3210 transitions. [2018-11-18 15:29:56,347 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:29:56,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 3210 transitions. [2018-11-18 15:29:56,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-11-18 15:29:56,349 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:29:56,349 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:29:56,350 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:29:56,350 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:29:56,350 INFO L82 PathProgramCache]: Analyzing trace with hash 915979216, now seen corresponding path program 1 times [2018-11-18 15:29:56,350 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:29:56,350 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:29:56,353 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:56,353 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:56,353 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:56,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:29:56,600 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:29:56,600 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:29:56,618 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:57,004 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:29:57,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:29:57,073 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:29:57,073 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:29:57,074 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:29:57,074 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:29:57,074 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:29:57,074 INFO L87 Difference]: Start difference. First operand 2486 states and 3210 transitions. Second operand 9 states. [2018-11-18 15:29:57,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:29:57,247 INFO L93 Difference]: Finished difference Result 2486 states and 3210 transitions. [2018-11-18 15:29:57,247 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:29:57,247 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 112 [2018-11-18 15:29:57,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:29:57,257 INFO L225 Difference]: With dead ends: 2486 [2018-11-18 15:29:57,257 INFO L226 Difference]: Without dead ends: 2484 [2018-11-18 15:29:57,258 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:29:57,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2484 states. [2018-11-18 15:29:57,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2484 to 2484. [2018-11-18 15:29:57,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2484 states. [2018-11-18 15:29:57,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 2484 states and 3208 transitions. [2018-11-18 15:29:57,349 INFO L78 Accepts]: Start accepts. Automaton has 2484 states and 3208 transitions. Word has length 112 [2018-11-18 15:29:57,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:29:57,350 INFO L480 AbstractCegarLoop]: Abstraction has 2484 states and 3208 transitions. [2018-11-18 15:29:57,350 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:29:57,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 3208 transitions. [2018-11-18 15:29:57,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2018-11-18 15:29:57,351 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:29:57,351 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:29:57,352 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:29:57,353 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:29:57,353 INFO L82 PathProgramCache]: Analyzing trace with hash -1758312182, now seen corresponding path program 1 times [2018-11-18 15:29:57,353 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:29:57,353 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:29:57,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:57,356 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:57,356 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:58,122 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2018-11-18 15:29:58,122 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:29:58,122 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:29:58,134 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:58,513 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:29:58,710 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-18 15:29:58,732 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 15:29:58,732 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 23 [2018-11-18 15:29:58,733 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2018-11-18 15:29:58,733 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2018-11-18 15:29:58,733 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=463, Unknown=0, NotChecked=0, Total=506 [2018-11-18 15:29:58,733 INFO L87 Difference]: Start difference. First operand 2484 states and 3208 transitions. Second operand 23 states. [2018-11-18 15:29:59,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:29:59,381 INFO L93 Difference]: Finished difference Result 4341 states and 5607 transitions. [2018-11-18 15:29:59,381 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-11-18 15:29:59,381 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 129 [2018-11-18 15:29:59,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:29:59,388 INFO L225 Difference]: With dead ends: 4341 [2018-11-18 15:29:59,388 INFO L226 Difference]: Without dead ends: 2504 [2018-11-18 15:29:59,393 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 120 SyntacticMatches, 13 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=75, Invalid=855, Unknown=0, NotChecked=0, Total=930 [2018-11-18 15:29:59,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2504 states. [2018-11-18 15:29:59,445 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2504 to 2490. [2018-11-18 15:29:59,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2490 states. [2018-11-18 15:29:59,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 2490 states and 3214 transitions. [2018-11-18 15:29:59,449 INFO L78 Accepts]: Start accepts. Automaton has 2490 states and 3214 transitions. Word has length 129 [2018-11-18 15:29:59,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:29:59,449 INFO L480 AbstractCegarLoop]: Abstraction has 2490 states and 3214 transitions. [2018-11-18 15:29:59,450 INFO L481 AbstractCegarLoop]: Interpolant automaton has 23 states. [2018-11-18 15:29:59,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 3214 transitions. [2018-11-18 15:29:59,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2018-11-18 15:29:59,451 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:29:59,451 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:29:59,452 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:29:59,452 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:29:59,452 INFO L82 PathProgramCache]: Analyzing trace with hash 1574150480, now seen corresponding path program 1 times [2018-11-18 15:29:59,452 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:29:59,453 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:29:59,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:59,455 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:29:59,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:29:59,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:29:59,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:29:59,624 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:29:59,625 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:29:59,647 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:00,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:00,035 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:00,062 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:00,084 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:00,084 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:00,084 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:00,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:00,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:00,084 INFO L87 Difference]: Start difference. First operand 2490 states and 3214 transitions. Second operand 9 states. [2018-11-18 15:30:00,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:00,257 INFO L93 Difference]: Finished difference Result 2490 states and 3214 transitions. [2018-11-18 15:30:00,257 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:00,257 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 120 [2018-11-18 15:30:00,258 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:00,266 INFO L225 Difference]: With dead ends: 2490 [2018-11-18 15:30:00,266 INFO L226 Difference]: Without dead ends: 2488 [2018-11-18 15:30:00,267 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 120 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:00,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2488 states. [2018-11-18 15:30:00,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2488 to 2488. [2018-11-18 15:30:00,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2488 states. [2018-11-18 15:30:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 2488 states and 3212 transitions. [2018-11-18 15:30:00,355 INFO L78 Accepts]: Start accepts. Automaton has 2488 states and 3212 transitions. Word has length 120 [2018-11-18 15:30:00,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:00,356 INFO L480 AbstractCegarLoop]: Abstraction has 2488 states and 3212 transitions. [2018-11-18 15:30:00,356 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:00,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3212 transitions. [2018-11-18 15:30:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-11-18 15:30:00,357 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:00,357 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:00,358 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:00,358 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:00,359 INFO L82 PathProgramCache]: Analyzing trace with hash -261468030, now seen corresponding path program 1 times [2018-11-18 15:30:00,359 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:00,359 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:00,361 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:00,361 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:00,361 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:00,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:00,633 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-11-18 15:30:00,634 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:30:00,634 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:30:00,634 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:30:00,634 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:30:00,634 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:00,634 INFO L87 Difference]: Start difference. First operand 2488 states and 3212 transitions. Second operand 4 states. [2018-11-18 15:30:04,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:04,067 INFO L93 Difference]: Finished difference Result 5102 states and 6564 transitions. [2018-11-18 15:30:04,068 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:30:04,068 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 130 [2018-11-18 15:30:04,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:04,075 INFO L225 Difference]: With dead ends: 5102 [2018-11-18 15:30:04,075 INFO L226 Difference]: Without dead ends: 2673 [2018-11-18 15:30:04,082 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:04,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2673 states. [2018-11-18 15:30:04,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2673 to 2638. [2018-11-18 15:30:04,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2638 states. [2018-11-18 15:30:04,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 2638 states and 3355 transitions. [2018-11-18 15:30:04,284 INFO L78 Accepts]: Start accepts. Automaton has 2638 states and 3355 transitions. Word has length 130 [2018-11-18 15:30:04,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:04,284 INFO L480 AbstractCegarLoop]: Abstraction has 2638 states and 3355 transitions. [2018-11-18 15:30:04,284 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:30:04,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 3355 transitions. [2018-11-18 15:30:04,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-11-18 15:30:04,288 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:04,288 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:04,288 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:04,289 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:04,289 INFO L82 PathProgramCache]: Analyzing trace with hash -961265830, now seen corresponding path program 1 times [2018-11-18 15:30:04,289 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:04,289 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:04,292 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:04,292 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:04,292 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:04,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:04,551 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 59 trivial. 0 not checked. [2018-11-18 15:30:04,551 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:04,551 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:04,568 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:04,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:04,987 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:05,009 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-11-18 15:30:05,030 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:05,030 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2018-11-18 15:30:05,031 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 15:30:05,031 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 15:30:05,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:30:05,031 INFO L87 Difference]: Start difference. First operand 2638 states and 3355 transitions. Second operand 7 states. [2018-11-18 15:30:06,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:06,105 INFO L93 Difference]: Finished difference Result 5210 states and 6633 transitions. [2018-11-18 15:30:06,105 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 15:30:06,105 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 131 [2018-11-18 15:30:06,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:06,111 INFO L225 Difference]: With dead ends: 5210 [2018-11-18 15:30:06,112 INFO L226 Difference]: Without dead ends: 2631 [2018-11-18 15:30:06,116 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 141 GetRequests, 134 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:06,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2631 states. [2018-11-18 15:30:06,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2631 to 2631. [2018-11-18 15:30:06,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2631 states. [2018-11-18 15:30:06,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 2631 states and 3347 transitions. [2018-11-18 15:30:06,180 INFO L78 Accepts]: Start accepts. Automaton has 2631 states and 3347 transitions. Word has length 131 [2018-11-18 15:30:06,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:06,180 INFO L480 AbstractCegarLoop]: Abstraction has 2631 states and 3347 transitions. [2018-11-18 15:30:06,180 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 15:30:06,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 3347 transitions. [2018-11-18 15:30:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2018-11-18 15:30:06,181 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:06,181 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:06,182 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:06,182 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:06,182 INFO L82 PathProgramCache]: Analyzing trace with hash 1679126142, now seen corresponding path program 1 times [2018-11-18 15:30:06,182 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:06,182 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:06,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:06,185 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:06,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:06,412 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:06,412 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:06,429 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:06,804 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:06,845 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:06,866 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:06,866 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:06,867 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:06,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:06,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:06,867 INFO L87 Difference]: Start difference. First operand 2631 states and 3347 transitions. Second operand 9 states. [2018-11-18 15:30:07,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:07,056 INFO L93 Difference]: Finished difference Result 2631 states and 3347 transitions. [2018-11-18 15:30:07,056 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:07,056 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 128 [2018-11-18 15:30:07,057 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:07,065 INFO L225 Difference]: With dead ends: 2631 [2018-11-18 15:30:07,065 INFO L226 Difference]: Without dead ends: 2629 [2018-11-18 15:30:07,066 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:07,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2629 states. [2018-11-18 15:30:07,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2629 to 2629. [2018-11-18 15:30:07,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2629 states. [2018-11-18 15:30:07,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 2629 states and 3344 transitions. [2018-11-18 15:30:07,163 INFO L78 Accepts]: Start accepts. Automaton has 2629 states and 3344 transitions. Word has length 128 [2018-11-18 15:30:07,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:07,163 INFO L480 AbstractCegarLoop]: Abstraction has 2629 states and 3344 transitions. [2018-11-18 15:30:07,164 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:07,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 3344 transitions. [2018-11-18 15:30:07,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2018-11-18 15:30:07,165 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:07,165 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:07,165 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:07,166 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:07,166 INFO L82 PathProgramCache]: Analyzing trace with hash -139251045, now seen corresponding path program 1 times [2018-11-18 15:30:07,166 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:07,166 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:07,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:07,169 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:07,169 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:07,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:07,404 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2018-11-18 15:30:07,404 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:07,405 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:07,422 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:07,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:07,860 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:07,879 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-11-18 15:30:07,900 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:07,901 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2018-11-18 15:30:07,901 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 15:30:07,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 15:30:07,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:30:07,901 INFO L87 Difference]: Start difference. First operand 2629 states and 3344 transitions. Second operand 7 states. [2018-11-18 15:30:09,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:09,018 INFO L93 Difference]: Finished difference Result 5192 states and 6611 transitions. [2018-11-18 15:30:09,018 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 15:30:09,018 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 140 [2018-11-18 15:30:09,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:09,026 INFO L225 Difference]: With dead ends: 5192 [2018-11-18 15:30:09,026 INFO L226 Difference]: Without dead ends: 2622 [2018-11-18 15:30:09,030 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:09,032 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2622 states. [2018-11-18 15:30:09,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2622 to 2622. [2018-11-18 15:30:09,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2622 states. [2018-11-18 15:30:09,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 2622 states and 3336 transitions. [2018-11-18 15:30:09,093 INFO L78 Accepts]: Start accepts. Automaton has 2622 states and 3336 transitions. Word has length 140 [2018-11-18 15:30:09,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:09,093 INFO L480 AbstractCegarLoop]: Abstraction has 2622 states and 3336 transitions. [2018-11-18 15:30:09,093 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 15:30:09,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 3336 transitions. [2018-11-18 15:30:09,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2018-11-18 15:30:09,095 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:09,095 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:09,095 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:09,095 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:09,095 INFO L82 PathProgramCache]: Analyzing trace with hash 2127235040, now seen corresponding path program 1 times [2018-11-18 15:30:09,095 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:09,096 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:09,102 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:09,102 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:09,102 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:09,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:09,251 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:09,251 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:09,267 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:09,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:09,700 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:09,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:09,869 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:09,869 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:09,869 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:09,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:09,873 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:09,873 INFO L87 Difference]: Start difference. First operand 2622 states and 3336 transitions. Second operand 9 states. [2018-11-18 15:30:10,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:10,051 INFO L93 Difference]: Finished difference Result 2622 states and 3336 transitions. [2018-11-18 15:30:10,051 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:10,052 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 136 [2018-11-18 15:30:10,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:10,057 INFO L225 Difference]: With dead ends: 2622 [2018-11-18 15:30:10,057 INFO L226 Difference]: Without dead ends: 2620 [2018-11-18 15:30:10,058 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 136 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:10,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2620 states. [2018-11-18 15:30:10,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2620 to 2620. [2018-11-18 15:30:10,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2620 states. [2018-11-18 15:30:10,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 2620 states and 3333 transitions. [2018-11-18 15:30:10,120 INFO L78 Accepts]: Start accepts. Automaton has 2620 states and 3333 transitions. Word has length 136 [2018-11-18 15:30:10,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:10,120 INFO L480 AbstractCegarLoop]: Abstraction has 2620 states and 3333 transitions. [2018-11-18 15:30:10,120 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:10,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 3333 transitions. [2018-11-18 15:30:10,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2018-11-18 15:30:10,122 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:10,122 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:10,123 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:10,123 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:10,123 INFO L82 PathProgramCache]: Analyzing trace with hash 1428744799, now seen corresponding path program 1 times [2018-11-18 15:30:10,123 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:10,123 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:10,125 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:10,125 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:10,126 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:10,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:10,297 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:10,297 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:10,312 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:10,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:10,673 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:10,742 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:10,742 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:10,742 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:10,743 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:10,743 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:10,743 INFO L87 Difference]: Start difference. First operand 2620 states and 3333 transitions. Second operand 9 states. [2018-11-18 15:30:10,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:10,914 INFO L93 Difference]: Finished difference Result 2620 states and 3333 transitions. [2018-11-18 15:30:10,914 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:10,914 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 141 [2018-11-18 15:30:10,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:10,921 INFO L225 Difference]: With dead ends: 2620 [2018-11-18 15:30:10,921 INFO L226 Difference]: Without dead ends: 2618 [2018-11-18 15:30:10,922 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 141 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:10,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2618 states. [2018-11-18 15:30:10,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2618 to 2618. [2018-11-18 15:30:10,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2618 states. [2018-11-18 15:30:10,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 2618 states and 3330 transitions. [2018-11-18 15:30:10,993 INFO L78 Accepts]: Start accepts. Automaton has 2618 states and 3330 transitions. Word has length 141 [2018-11-18 15:30:10,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:10,994 INFO L480 AbstractCegarLoop]: Abstraction has 2618 states and 3330 transitions. [2018-11-18 15:30:10,994 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 3330 transitions. [2018-11-18 15:30:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2018-11-18 15:30:10,995 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:10,996 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:10,996 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:10,996 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:10,996 INFO L82 PathProgramCache]: Analyzing trace with hash -935897116, now seen corresponding path program 1 times [2018-11-18 15:30:10,997 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:10,997 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:10,999 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:10,999 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:10,999 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:11,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:11,146 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:11,146 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:11,146 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:11,158 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:11,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:11,509 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:11,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:11,555 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:11,555 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:11,556 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:11,556 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:11,556 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:11,556 INFO L87 Difference]: Start difference. First operand 2618 states and 3330 transitions. Second operand 9 states. [2018-11-18 15:30:11,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:11,719 INFO L93 Difference]: Finished difference Result 2618 states and 3330 transitions. [2018-11-18 15:30:11,719 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:11,719 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 149 [2018-11-18 15:30:11,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:11,725 INFO L225 Difference]: With dead ends: 2618 [2018-11-18 15:30:11,725 INFO L226 Difference]: Without dead ends: 2616 [2018-11-18 15:30:11,727 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:11,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2616 states. [2018-11-18 15:30:11,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2616 to 2616. [2018-11-18 15:30:11,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2616 states. [2018-11-18 15:30:11,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2616 states and 3327 transitions. [2018-11-18 15:30:11,836 INFO L78 Accepts]: Start accepts. Automaton has 2616 states and 3327 transitions. Word has length 149 [2018-11-18 15:30:11,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:11,836 INFO L480 AbstractCegarLoop]: Abstraction has 2616 states and 3327 transitions. [2018-11-18 15:30:11,837 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:11,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3327 transitions. [2018-11-18 15:30:11,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2018-11-18 15:30:11,838 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:11,838 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:11,838 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:11,839 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:11,839 INFO L82 PathProgramCache]: Analyzing trace with hash 2094170067, now seen corresponding path program 1 times [2018-11-18 15:30:11,839 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:11,839 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:11,841 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:11,841 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:11,841 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:12,161 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-11-18 15:30:12,161 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:30:12,161 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 15:30:12,162 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 15:30:12,162 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 15:30:12,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 15:30:12,162 INFO L87 Difference]: Start difference. First operand 2616 states and 3327 transitions. Second operand 5 states. [2018-11-18 15:30:14,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:14,384 INFO L93 Difference]: Finished difference Result 2618 states and 3328 transitions. [2018-11-18 15:30:14,384 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 15:30:14,384 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 158 [2018-11-18 15:30:14,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:14,391 INFO L225 Difference]: With dead ends: 2618 [2018-11-18 15:30:14,391 INFO L226 Difference]: Without dead ends: 2616 [2018-11-18 15:30:14,393 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:30:14,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2616 states. [2018-11-18 15:30:14,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2616 to 2616. [2018-11-18 15:30:14,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2616 states. [2018-11-18 15:30:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2616 states and 3325 transitions. [2018-11-18 15:30:14,494 INFO L78 Accepts]: Start accepts. Automaton has 2616 states and 3325 transitions. Word has length 158 [2018-11-18 15:30:14,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:14,494 INFO L480 AbstractCegarLoop]: Abstraction has 2616 states and 3325 transitions. [2018-11-18 15:30:14,494 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 15:30:14,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 3325 transitions. [2018-11-18 15:30:14,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-11-18 15:30:14,495 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:14,496 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:14,496 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:14,496 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:14,496 INFO L82 PathProgramCache]: Analyzing trace with hash -461550851, now seen corresponding path program 1 times [2018-11-18 15:30:14,496 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:14,496 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:14,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:14,499 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:14,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:14,711 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:14,711 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:14,729 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:15,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:15,110 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:15,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:15,173 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:15,173 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:15,174 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:15,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:15,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:15,174 INFO L87 Difference]: Start difference. First operand 2616 states and 3325 transitions. Second operand 9 states. [2018-11-18 15:30:15,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:15,361 INFO L93 Difference]: Finished difference Result 2616 states and 3325 transitions. [2018-11-18 15:30:15,361 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:15,361 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 157 [2018-11-18 15:30:15,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:15,367 INFO L225 Difference]: With dead ends: 2616 [2018-11-18 15:30:15,367 INFO L226 Difference]: Without dead ends: 2614 [2018-11-18 15:30:15,369 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 157 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:15,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2614 states. [2018-11-18 15:30:15,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2614 to 2614. [2018-11-18 15:30:15,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2614 states. [2018-11-18 15:30:15,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2614 states and 3322 transitions. [2018-11-18 15:30:15,484 INFO L78 Accepts]: Start accepts. Automaton has 2614 states and 3322 transitions. Word has length 157 [2018-11-18 15:30:15,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:15,484 INFO L480 AbstractCegarLoop]: Abstraction has 2614 states and 3322 transitions. [2018-11-18 15:30:15,485 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:15,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 3322 transitions. [2018-11-18 15:30:15,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-11-18 15:30:15,486 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:15,486 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:15,487 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:15,487 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:15,487 INFO L82 PathProgramCache]: Analyzing trace with hash 377714118, now seen corresponding path program 1 times [2018-11-18 15:30:15,487 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:15,487 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:15,489 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:15,490 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:15,490 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:15,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:15,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:15,672 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:15,672 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:15,686 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:16,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:16,061 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:16,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:16,115 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:16,115 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:16,115 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:16,116 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:16,116 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:16,116 INFO L87 Difference]: Start difference. First operand 2614 states and 3322 transitions. Second operand 9 states. [2018-11-18 15:30:16,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:16,341 INFO L93 Difference]: Finished difference Result 2614 states and 3322 transitions. [2018-11-18 15:30:16,341 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:16,342 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 165 [2018-11-18 15:30:16,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:16,346 INFO L225 Difference]: With dead ends: 2614 [2018-11-18 15:30:16,346 INFO L226 Difference]: Without dead ends: 2612 [2018-11-18 15:30:16,348 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 165 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:16,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2612 states. [2018-11-18 15:30:16,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2612 to 2612. [2018-11-18 15:30:16,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2612 states. [2018-11-18 15:30:16,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 2612 states and 3319 transitions. [2018-11-18 15:30:16,424 INFO L78 Accepts]: Start accepts. Automaton has 2612 states and 3319 transitions. Word has length 165 [2018-11-18 15:30:16,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:16,425 INFO L480 AbstractCegarLoop]: Abstraction has 2612 states and 3319 transitions. [2018-11-18 15:30:16,425 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:16,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 3319 transitions. [2018-11-18 15:30:16,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-11-18 15:30:16,427 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:16,427 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:16,427 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:16,427 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:16,428 INFO L82 PathProgramCache]: Analyzing trace with hash 95880140, now seen corresponding path program 1 times [2018-11-18 15:30:16,428 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:16,428 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:16,430 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:16,430 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:16,430 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:16,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:16,615 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:16,615 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:16,615 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:16,631 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:17,043 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:17,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:17,203 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:17,203 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:17,203 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:17,204 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:17,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:17,204 INFO L87 Difference]: Start difference. First operand 2612 states and 3319 transitions. Second operand 9 states. [2018-11-18 15:30:17,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:17,389 INFO L93 Difference]: Finished difference Result 2612 states and 3319 transitions. [2018-11-18 15:30:17,389 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:17,389 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 173 [2018-11-18 15:30:17,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:17,393 INFO L225 Difference]: With dead ends: 2612 [2018-11-18 15:30:17,393 INFO L226 Difference]: Without dead ends: 2610 [2018-11-18 15:30:17,394 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 174 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:17,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2610 states. [2018-11-18 15:30:17,472 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2610 to 2610. [2018-11-18 15:30:17,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2610 states. [2018-11-18 15:30:17,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 2610 states and 3316 transitions. [2018-11-18 15:30:17,476 INFO L78 Accepts]: Start accepts. Automaton has 2610 states and 3316 transitions. Word has length 173 [2018-11-18 15:30:17,476 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:17,476 INFO L480 AbstractCegarLoop]: Abstraction has 2610 states and 3316 transitions. [2018-11-18 15:30:17,476 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:17,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3316 transitions. [2018-11-18 15:30:17,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2018-11-18 15:30:17,477 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:17,477 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:17,478 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:17,478 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:17,478 INFO L82 PathProgramCache]: Analyzing trace with hash 428828862, now seen corresponding path program 1 times [2018-11-18 15:30:17,478 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:17,478 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:17,481 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:17,481 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:17,481 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:17,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:17,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:17,648 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:17,649 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:17,664 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:18,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:18,038 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:18,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:18,100 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:18,100 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:18,101 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:18,101 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:18,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:18,101 INFO L87 Difference]: Start difference. First operand 2610 states and 3316 transitions. Second operand 9 states. [2018-11-18 15:30:18,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:18,280 INFO L93 Difference]: Finished difference Result 2610 states and 3316 transitions. [2018-11-18 15:30:18,280 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:18,280 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 181 [2018-11-18 15:30:18,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:18,286 INFO L225 Difference]: With dead ends: 2610 [2018-11-18 15:30:18,286 INFO L226 Difference]: Without dead ends: 2608 [2018-11-18 15:30:18,288 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 193 GetRequests, 182 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:18,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2608 states. [2018-11-18 15:30:18,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2608 to 2608. [2018-11-18 15:30:18,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2608 states. [2018-11-18 15:30:18,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 2608 states and 3313 transitions. [2018-11-18 15:30:18,368 INFO L78 Accepts]: Start accepts. Automaton has 2608 states and 3313 transitions. Word has length 181 [2018-11-18 15:30:18,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:18,368 INFO L480 AbstractCegarLoop]: Abstraction has 2608 states and 3313 transitions. [2018-11-18 15:30:18,368 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:18,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 3313 transitions. [2018-11-18 15:30:18,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2018-11-18 15:30:18,370 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:18,371 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:18,371 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:18,371 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:18,371 INFO L82 PathProgramCache]: Analyzing trace with hash -828642697, now seen corresponding path program 1 times [2018-11-18 15:30:18,371 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:18,372 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:18,374 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:18,374 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:18,374 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:18,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:18,553 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-11-18 15:30:18,553 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:30:18,553 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:30:18,554 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:30:18,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:30:18,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:18,554 INFO L87 Difference]: Start difference. First operand 2608 states and 3313 transitions. Second operand 4 states. [2018-11-18 15:30:18,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:18,664 INFO L93 Difference]: Finished difference Result 5163 states and 6612 transitions. [2018-11-18 15:30:18,665 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:30:18,665 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 193 [2018-11-18 15:30:18,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:18,670 INFO L225 Difference]: With dead ends: 5163 [2018-11-18 15:30:18,671 INFO L226 Difference]: Without dead ends: 2614 [2018-11-18 15:30:18,676 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:18,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2614 states. [2018-11-18 15:30:18,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2614 to 2610. [2018-11-18 15:30:18,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2610 states. [2018-11-18 15:30:18,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 2610 states and 3315 transitions. [2018-11-18 15:30:18,759 INFO L78 Accepts]: Start accepts. Automaton has 2610 states and 3315 transitions. Word has length 193 [2018-11-18 15:30:18,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:18,760 INFO L480 AbstractCegarLoop]: Abstraction has 2610 states and 3315 transitions. [2018-11-18 15:30:18,760 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:30:18,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3315 transitions. [2018-11-18 15:30:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-18 15:30:18,762 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:18,762 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:18,762 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:18,763 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:18,763 INFO L82 PathProgramCache]: Analyzing trace with hash 1274782250, now seen corresponding path program 1 times [2018-11-18 15:30:18,763 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:18,763 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:18,765 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:18,766 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:18,766 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:18,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:18,936 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:18,936 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:18,950 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:19,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:19,322 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:19,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:19,405 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:19,405 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:19,406 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:19,406 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:19,406 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:19,406 INFO L87 Difference]: Start difference. First operand 2610 states and 3315 transitions. Second operand 9 states. [2018-11-18 15:30:19,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:19,674 INFO L93 Difference]: Finished difference Result 2610 states and 3315 transitions. [2018-11-18 15:30:19,674 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:19,674 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2018-11-18 15:30:19,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:19,679 INFO L225 Difference]: With dead ends: 2610 [2018-11-18 15:30:19,679 INFO L226 Difference]: Without dead ends: 2608 [2018-11-18 15:30:19,680 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 201 GetRequests, 190 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:19,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2608 states. [2018-11-18 15:30:19,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2608 to 2608. [2018-11-18 15:30:19,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2608 states. [2018-11-18 15:30:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 2608 states and 3312 transitions. [2018-11-18 15:30:19,761 INFO L78 Accepts]: Start accepts. Automaton has 2608 states and 3312 transitions. Word has length 189 [2018-11-18 15:30:19,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:19,761 INFO L480 AbstractCegarLoop]: Abstraction has 2608 states and 3312 transitions. [2018-11-18 15:30:19,761 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:19,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 3312 transitions. [2018-11-18 15:30:19,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2018-11-18 15:30:19,763 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:19,763 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:19,764 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:19,764 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:19,764 INFO L82 PathProgramCache]: Analyzing trace with hash -1063050820, now seen corresponding path program 1 times [2018-11-18 15:30:19,764 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:19,764 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:19,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:19,767 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:19,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:19,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:20,085 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2018-11-18 15:30:20,085 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:20,085 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:20,105 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:20,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:20,538 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:20,581 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2018-11-18 15:30:20,605 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 15:30:20,605 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 10 [2018-11-18 15:30:20,606 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 15:30:20,606 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 15:30:20,606 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2018-11-18 15:30:20,606 INFO L87 Difference]: Start difference. First operand 2608 states and 3312 transitions. Second operand 10 states. [2018-11-18 15:30:20,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:20,948 INFO L93 Difference]: Finished difference Result 5709 states and 7343 transitions. [2018-11-18 15:30:20,948 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-11-18 15:30:20,948 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 201 [2018-11-18 15:30:20,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:20,956 INFO L225 Difference]: With dead ends: 5709 [2018-11-18 15:30:20,956 INFO L226 Difference]: Without dead ends: 3160 [2018-11-18 15:30:20,961 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 231 GetRequests, 213 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=63, Invalid=279, Unknown=0, NotChecked=0, Total=342 [2018-11-18 15:30:20,964 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3160 states. [2018-11-18 15:30:21,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3160 to 3146. [2018-11-18 15:30:21,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3146 states. [2018-11-18 15:30:21,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 3146 states and 4040 transitions. [2018-11-18 15:30:21,069 INFO L78 Accepts]: Start accepts. Automaton has 3146 states and 4040 transitions. Word has length 201 [2018-11-18 15:30:21,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:21,069 INFO L480 AbstractCegarLoop]: Abstraction has 3146 states and 4040 transitions. [2018-11-18 15:30:21,069 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 15:30:21,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 4040 transitions. [2018-11-18 15:30:21,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2018-11-18 15:30:21,071 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:21,071 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:21,072 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:21,072 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:21,072 INFO L82 PathProgramCache]: Analyzing trace with hash -626775093, now seen corresponding path program 1 times [2018-11-18 15:30:21,072 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:21,072 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:21,075 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:21,075 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:21,075 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:21,259 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:21,259 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:21,259 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:21,270 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:21,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:21,759 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:21,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:21,982 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 15:30:21,982 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 15] total 19 [2018-11-18 15:30:21,982 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 15:30:21,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 15:30:21,983 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=293, Unknown=0, NotChecked=0, Total=342 [2018-11-18 15:30:21,983 INFO L87 Difference]: Start difference. First operand 3146 states and 4040 transitions. Second operand 19 states. [2018-11-18 15:30:47,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:47,360 INFO L93 Difference]: Finished difference Result 3154 states and 4049 transitions. [2018-11-18 15:30:47,360 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 15:30:47,360 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 197 [2018-11-18 15:30:47,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:47,366 INFO L225 Difference]: With dead ends: 3154 [2018-11-18 15:30:47,366 INFO L226 Difference]: Without dead ends: 3152 [2018-11-18 15:30:47,368 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 208 GetRequests, 188 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=69, Invalid=393, Unknown=0, NotChecked=0, Total=462 [2018-11-18 15:30:47,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3152 states. [2018-11-18 15:30:47,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3152 to 3144. [2018-11-18 15:30:47,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3144 states. [2018-11-18 15:30:47,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 3144 states and 4037 transitions. [2018-11-18 15:30:47,482 INFO L78 Accepts]: Start accepts. Automaton has 3144 states and 4037 transitions. Word has length 197 [2018-11-18 15:30:47,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:47,483 INFO L480 AbstractCegarLoop]: Abstraction has 3144 states and 4037 transitions. [2018-11-18 15:30:47,483 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 15:30:47,483 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 4037 transitions. [2018-11-18 15:30:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2018-11-18 15:30:47,484 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:47,484 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:47,485 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:47,485 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:47,485 INFO L82 PathProgramCache]: Analyzing trace with hash 923523546, now seen corresponding path program 1 times [2018-11-18 15:30:47,485 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:47,485 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:47,487 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:47,487 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:47,487 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:47,637 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:47,637 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:47,648 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:47,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:48,016 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:48,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:48,075 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:48,075 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:48,076 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:48,076 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:48,076 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:48,076 INFO L87 Difference]: Start difference. First operand 3144 states and 4037 transitions. Second operand 9 states. [2018-11-18 15:30:48,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:48,295 INFO L93 Difference]: Finished difference Result 3144 states and 4037 transitions. [2018-11-18 15:30:48,295 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:48,295 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 205 [2018-11-18 15:30:48,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:48,300 INFO L225 Difference]: With dead ends: 3144 [2018-11-18 15:30:48,300 INFO L226 Difference]: Without dead ends: 3142 [2018-11-18 15:30:48,301 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 217 GetRequests, 205 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:48,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3142 states. [2018-11-18 15:30:48,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3142 to 3142. [2018-11-18 15:30:48,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3142 states. [2018-11-18 15:30:48,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 3142 states and 4034 transitions. [2018-11-18 15:30:48,446 INFO L78 Accepts]: Start accepts. Automaton has 3142 states and 4034 transitions. Word has length 205 [2018-11-18 15:30:48,446 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:48,446 INFO L480 AbstractCegarLoop]: Abstraction has 3142 states and 4034 transitions. [2018-11-18 15:30:48,447 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:48,447 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 4034 transitions. [2018-11-18 15:30:48,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2018-11-18 15:30:48,449 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:48,449 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:48,450 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:48,450 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:48,450 INFO L82 PathProgramCache]: Analyzing trace with hash -273418397, now seen corresponding path program 1 times [2018-11-18 15:30:48,450 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:48,450 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:48,452 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:48,453 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:48,453 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:48,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:48,636 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:48,636 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:48,663 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:49,055 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:49,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:49,126 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:49,126 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:49,126 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:49,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:49,127 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:49,127 INFO L87 Difference]: Start difference. First operand 3142 states and 4034 transitions. Second operand 9 states. [2018-11-18 15:30:49,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:49,352 INFO L93 Difference]: Finished difference Result 3142 states and 4034 transitions. [2018-11-18 15:30:49,352 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:49,352 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 213 [2018-11-18 15:30:49,352 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:49,359 INFO L225 Difference]: With dead ends: 3142 [2018-11-18 15:30:49,359 INFO L226 Difference]: Without dead ends: 3140 [2018-11-18 15:30:49,361 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 214 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:49,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3140 states. [2018-11-18 15:30:49,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3140 to 3140. [2018-11-18 15:30:49,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3140 states. [2018-11-18 15:30:49,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 3140 states and 4031 transitions. [2018-11-18 15:30:49,506 INFO L78 Accepts]: Start accepts. Automaton has 3140 states and 4031 transitions. Word has length 213 [2018-11-18 15:30:49,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:49,507 INFO L480 AbstractCegarLoop]: Abstraction has 3140 states and 4031 transitions. [2018-11-18 15:30:49,507 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:49,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 4031 transitions. [2018-11-18 15:30:49,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2018-11-18 15:30:49,509 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:49,509 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:49,510 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:49,510 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:49,510 INFO L82 PathProgramCache]: Analyzing trace with hash 1791269580, now seen corresponding path program 1 times [2018-11-18 15:30:49,510 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:49,510 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:49,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:49,512 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:49,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:49,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:49,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:49,676 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:49,677 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:49,690 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:50,199 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:50,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:50,263 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:50,263 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:50,263 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:50,263 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:50,264 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:50,264 INFO L87 Difference]: Start difference. First operand 3140 states and 4031 transitions. Second operand 9 states. [2018-11-18 15:30:50,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:50,492 INFO L93 Difference]: Finished difference Result 3140 states and 4031 transitions. [2018-11-18 15:30:50,493 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:50,493 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 221 [2018-11-18 15:30:50,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:50,498 INFO L225 Difference]: With dead ends: 3140 [2018-11-18 15:30:50,498 INFO L226 Difference]: Without dead ends: 3138 [2018-11-18 15:30:50,499 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 222 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:50,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3138 states. [2018-11-18 15:30:50,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3138 to 3138. [2018-11-18 15:30:50,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3138 states. [2018-11-18 15:30:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 3138 states and 4028 transitions. [2018-11-18 15:30:50,612 INFO L78 Accepts]: Start accepts. Automaton has 3138 states and 4028 transitions. Word has length 221 [2018-11-18 15:30:50,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:50,613 INFO L480 AbstractCegarLoop]: Abstraction has 3138 states and 4028 transitions. [2018-11-18 15:30:50,613 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 4028 transitions. [2018-11-18 15:30:50,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2018-11-18 15:30:50,616 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:50,616 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:50,616 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:50,617 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:50,617 INFO L82 PathProgramCache]: Analyzing trace with hash -1166494231, now seen corresponding path program 1 times [2018-11-18 15:30:50,617 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:50,617 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:50,619 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:50,619 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:50,619 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:50,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:50,782 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2018-11-18 15:30:50,783 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:30:50,783 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:30:50,783 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:30:50,783 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:30:50,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:50,783 INFO L87 Difference]: Start difference. First operand 3138 states and 4028 transitions. Second operand 4 states. [2018-11-18 15:30:50,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:50,921 INFO L93 Difference]: Finished difference Result 6227 states and 8048 transitions. [2018-11-18 15:30:50,921 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:30:50,921 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 234 [2018-11-18 15:30:50,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:50,926 INFO L225 Difference]: With dead ends: 6227 [2018-11-18 15:30:50,927 INFO L226 Difference]: Without dead ends: 3148 [2018-11-18 15:30:50,932 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:50,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3148 states. [2018-11-18 15:30:51,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3148 to 3142. [2018-11-18 15:30:51,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3142 states. [2018-11-18 15:30:51,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 3142 states and 4032 transitions. [2018-11-18 15:30:51,050 INFO L78 Accepts]: Start accepts. Automaton has 3142 states and 4032 transitions. Word has length 234 [2018-11-18 15:30:51,051 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:51,051 INFO L480 AbstractCegarLoop]: Abstraction has 3142 states and 4032 transitions. [2018-11-18 15:30:51,051 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:30:51,051 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 4032 transitions. [2018-11-18 15:30:51,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-11-18 15:30:51,053 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:51,053 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:51,053 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:51,053 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:51,053 INFO L82 PathProgramCache]: Analyzing trace with hash -1635058218, now seen corresponding path program 1 times [2018-11-18 15:30:51,053 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:51,053 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:51,055 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:51,056 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:51,056 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:51,280 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:51,280 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:51,280 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:51,294 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:51,656 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:51,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:51,722 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:51,722 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:51,723 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:51,723 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:51,723 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:51,723 INFO L87 Difference]: Start difference. First operand 3142 states and 4032 transitions. Second operand 9 states. [2018-11-18 15:30:51,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:51,947 INFO L93 Difference]: Finished difference Result 3142 states and 4032 transitions. [2018-11-18 15:30:51,947 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:51,947 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 229 [2018-11-18 15:30:51,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:51,952 INFO L225 Difference]: With dead ends: 3142 [2018-11-18 15:30:51,952 INFO L226 Difference]: Without dead ends: 3140 [2018-11-18 15:30:51,953 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 241 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:51,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3140 states. [2018-11-18 15:30:52,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3140 to 3140. [2018-11-18 15:30:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3140 states. [2018-11-18 15:30:52,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 3140 states and 4029 transitions. [2018-11-18 15:30:52,077 INFO L78 Accepts]: Start accepts. Automaton has 3140 states and 4029 transitions. Word has length 229 [2018-11-18 15:30:52,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:52,078 INFO L480 AbstractCegarLoop]: Abstraction has 3140 states and 4029 transitions. [2018-11-18 15:30:52,078 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:52,078 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 4029 transitions. [2018-11-18 15:30:52,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-11-18 15:30:52,080 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:52,080 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:52,080 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:52,081 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:52,081 INFO L82 PathProgramCache]: Analyzing trace with hash 2012108945, now seen corresponding path program 1 times [2018-11-18 15:30:52,081 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:52,081 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:52,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:52,083 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:52,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:52,252 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2018-11-18 15:30:52,252 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:30:52,252 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:30:52,253 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:30:52,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:30:52,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:52,253 INFO L87 Difference]: Start difference. First operand 3140 states and 4029 transitions. Second operand 4 states. [2018-11-18 15:30:52,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:52,391 INFO L93 Difference]: Finished difference Result 6225 states and 8041 transitions. [2018-11-18 15:30:52,392 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:30:52,392 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 237 [2018-11-18 15:30:52,392 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:52,398 INFO L225 Difference]: With dead ends: 6225 [2018-11-18 15:30:52,398 INFO L226 Difference]: Without dead ends: 3144 [2018-11-18 15:30:52,404 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:52,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3144 states. [2018-11-18 15:30:52,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3144 to 3142. [2018-11-18 15:30:52,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3142 states. [2018-11-18 15:30:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 3142 states and 4031 transitions. [2018-11-18 15:30:52,526 INFO L78 Accepts]: Start accepts. Automaton has 3142 states and 4031 transitions. Word has length 237 [2018-11-18 15:30:52,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:52,527 INFO L480 AbstractCegarLoop]: Abstraction has 3142 states and 4031 transitions. [2018-11-18 15:30:52,527 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:30:52,527 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 4031 transitions. [2018-11-18 15:30:52,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2018-11-18 15:30:52,530 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:52,530 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:52,531 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:52,531 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:52,531 INFO L82 PathProgramCache]: Analyzing trace with hash 1865615955, now seen corresponding path program 1 times [2018-11-18 15:30:52,531 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:52,531 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:52,533 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:52,534 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:52,534 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:52,709 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2018-11-18 15:30:52,709 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:30:52,710 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:30:52,710 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:30:52,710 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:30:52,710 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:52,710 INFO L87 Difference]: Start difference. First operand 3142 states and 4031 transitions. Second operand 4 states. [2018-11-18 15:30:52,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:52,876 INFO L93 Difference]: Finished difference Result 6237 states and 8058 transitions. [2018-11-18 15:30:52,876 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:30:52,876 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 277 [2018-11-18 15:30:52,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:52,886 INFO L225 Difference]: With dead ends: 6237 [2018-11-18 15:30:52,886 INFO L226 Difference]: Without dead ends: 3154 [2018-11-18 15:30:52,892 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:52,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3154 states. [2018-11-18 15:30:53,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3154 to 3146. [2018-11-18 15:30:53,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3146 states. [2018-11-18 15:30:53,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 3146 states and 4035 transitions. [2018-11-18 15:30:53,009 INFO L78 Accepts]: Start accepts. Automaton has 3146 states and 4035 transitions. Word has length 277 [2018-11-18 15:30:53,009 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:53,010 INFO L480 AbstractCegarLoop]: Abstraction has 3146 states and 4035 transitions. [2018-11-18 15:30:53,010 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:30:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 4035 transitions. [2018-11-18 15:30:53,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2018-11-18 15:30:53,013 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:53,013 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:53,014 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:53,014 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:53,014 INFO L82 PathProgramCache]: Analyzing trace with hash -227546139, now seen corresponding path program 1 times [2018-11-18 15:30:53,014 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:53,014 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:53,016 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:53,016 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:53,017 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2018-11-18 15:30:53,190 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:30:53,190 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:30:53,190 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:30:53,191 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:30:53,191 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:53,191 INFO L87 Difference]: Start difference. First operand 3146 states and 4035 transitions. Second operand 4 states. [2018-11-18 15:30:53,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:53,329 INFO L93 Difference]: Finished difference Result 6237 states and 8053 transitions. [2018-11-18 15:30:53,330 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:30:53,330 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 240 [2018-11-18 15:30:53,330 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:53,335 INFO L225 Difference]: With dead ends: 6237 [2018-11-18 15:30:53,335 INFO L226 Difference]: Without dead ends: 3150 [2018-11-18 15:30:53,340 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:30:53,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3150 states. [2018-11-18 15:30:53,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3150 to 3148. [2018-11-18 15:30:53,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3148 states. [2018-11-18 15:30:53,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 3148 states and 4037 transitions. [2018-11-18 15:30:53,455 INFO L78 Accepts]: Start accepts. Automaton has 3148 states and 4037 transitions. Word has length 240 [2018-11-18 15:30:53,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:53,455 INFO L480 AbstractCegarLoop]: Abstraction has 3148 states and 4037 transitions. [2018-11-18 15:30:53,456 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:30:53,456 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 4037 transitions. [2018-11-18 15:30:53,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-11-18 15:30:53,459 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:53,459 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:53,459 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:53,459 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:53,460 INFO L82 PathProgramCache]: Analyzing trace with hash -346808667, now seen corresponding path program 1 times [2018-11-18 15:30:53,460 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:53,460 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:53,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:53,462 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:53,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:53,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:53,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-11-18 15:30:53,630 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:53,630 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:53,720 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:54,091 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:54,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-18 15:30:54,156 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:54,157 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:30:54,157 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:30:54,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:30:54,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:30:54,157 INFO L87 Difference]: Start difference. First operand 3148 states and 4037 transitions. Second operand 9 states. [2018-11-18 15:30:54,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:30:54,379 INFO L93 Difference]: Finished difference Result 3148 states and 4037 transitions. [2018-11-18 15:30:54,380 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:30:54,380 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 237 [2018-11-18 15:30:54,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:30:54,384 INFO L225 Difference]: With dead ends: 3148 [2018-11-18 15:30:54,384 INFO L226 Difference]: Without dead ends: 2693 [2018-11-18 15:30:54,386 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 249 GetRequests, 238 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:30:54,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2693 states. [2018-11-18 15:30:54,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2693 to 2693. [2018-11-18 15:30:54,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2693 states. [2018-11-18 15:30:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 2693 states and 3562 transitions. [2018-11-18 15:30:54,554 INFO L78 Accepts]: Start accepts. Automaton has 2693 states and 3562 transitions. Word has length 237 [2018-11-18 15:30:54,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:30:54,554 INFO L480 AbstractCegarLoop]: Abstraction has 2693 states and 3562 transitions. [2018-11-18 15:30:54,554 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:30:54,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3562 transitions. [2018-11-18 15:30:54,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2018-11-18 15:30:54,557 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:30:54,557 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:30:54,558 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:30:54,558 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:30:54,558 INFO L82 PathProgramCache]: Analyzing trace with hash 2065880321, now seen corresponding path program 1 times [2018-11-18 15:30:54,558 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:30:54,558 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:30:54,560 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:54,561 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:54,561 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:30:54,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:54,830 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2018-11-18 15:30:54,830 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:30:54,830 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:30:54,842 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:30:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:30:55,267 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:30:55,479 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2018-11-18 15:30:55,504 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:30:55,504 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [18] imperfect sequences [8] total 22 [2018-11-18 15:30:55,505 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-11-18 15:30:55,505 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-11-18 15:30:55,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=421, Unknown=0, NotChecked=0, Total=462 [2018-11-18 15:30:55,506 INFO L87 Difference]: Start difference. First operand 2693 states and 3562 transitions. Second operand 22 states. [2018-11-18 15:31:15,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:15,759 INFO L93 Difference]: Finished difference Result 6047 states and 7985 transitions. [2018-11-18 15:31:15,759 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-11-18 15:31:15,759 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 252 [2018-11-18 15:31:15,759 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:15,766 INFO L225 Difference]: With dead ends: 6047 [2018-11-18 15:31:15,766 INFO L226 Difference]: Without dead ends: 3393 [2018-11-18 15:31:15,770 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 303 GetRequests, 259 SyntacticMatches, 2 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 202 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=191, Invalid=1701, Unknown=0, NotChecked=0, Total=1892 [2018-11-18 15:31:15,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3393 states. [2018-11-18 15:31:15,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3393 to 3384. [2018-11-18 15:31:15,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3384 states. [2018-11-18 15:31:15,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 3384 states and 4458 transitions. [2018-11-18 15:31:15,905 INFO L78 Accepts]: Start accepts. Automaton has 3384 states and 4458 transitions. Word has length 252 [2018-11-18 15:31:15,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:15,905 INFO L480 AbstractCegarLoop]: Abstraction has 3384 states and 4458 transitions. [2018-11-18 15:31:15,905 INFO L481 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-11-18 15:31:15,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 4458 transitions. [2018-11-18 15:31:15,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2018-11-18 15:31:15,906 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:15,906 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:15,906 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:15,907 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:15,907 INFO L82 PathProgramCache]: Analyzing trace with hash 1715810640, now seen corresponding path program 1 times [2018-11-18 15:31:15,907 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:15,907 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:15,908 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:15,908 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:15,908 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:16,070 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2018-11-18 15:31:16,070 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:16,070 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:31:16,071 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:31:16,071 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:31:16,071 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:31:16,071 INFO L87 Difference]: Start difference. First operand 3384 states and 4458 transitions. Second operand 4 states. [2018-11-18 15:31:16,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:16,230 INFO L93 Difference]: Finished difference Result 6738 states and 8931 transitions. [2018-11-18 15:31:16,231 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:31:16,231 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 243 [2018-11-18 15:31:16,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:16,236 INFO L225 Difference]: With dead ends: 6738 [2018-11-18 15:31:16,237 INFO L226 Difference]: Without dead ends: 3394 [2018-11-18 15:31:16,242 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:31:16,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3394 states. [2018-11-18 15:31:16,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3394 to 3386. [2018-11-18 15:31:16,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3386 states. [2018-11-18 15:31:16,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 3386 states and 4460 transitions. [2018-11-18 15:31:16,369 INFO L78 Accepts]: Start accepts. Automaton has 3386 states and 4460 transitions. Word has length 243 [2018-11-18 15:31:16,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:16,369 INFO L480 AbstractCegarLoop]: Abstraction has 3386 states and 4460 transitions. [2018-11-18 15:31:16,370 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:31:16,370 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 4460 transitions. [2018-11-18 15:31:16,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2018-11-18 15:31:16,370 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:16,370 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:16,371 INFO L423 AbstractCegarLoop]: === Iteration 36 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:16,371 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:16,371 INFO L82 PathProgramCache]: Analyzing trace with hash 1158755438, now seen corresponding path program 1 times [2018-11-18 15:31:16,371 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:16,371 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:16,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:16,373 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:16,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:16,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:16,535 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2018-11-18 15:31:16,535 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:16,535 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:31:16,535 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:31:16,535 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:31:16,535 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:31:16,536 INFO L87 Difference]: Start difference. First operand 3386 states and 4460 transitions. Second operand 4 states. [2018-11-18 15:31:16,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:16,696 INFO L93 Difference]: Finished difference Result 6736 states and 8927 transitions. [2018-11-18 15:31:16,696 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:31:16,696 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 250 [2018-11-18 15:31:16,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:16,702 INFO L225 Difference]: With dead ends: 6736 [2018-11-18 15:31:16,702 INFO L226 Difference]: Without dead ends: 3390 [2018-11-18 15:31:16,707 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:31:16,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3390 states. [2018-11-18 15:31:16,834 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3390 to 3388. [2018-11-18 15:31:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3388 states. [2018-11-18 15:31:16,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 3388 states and 4462 transitions. [2018-11-18 15:31:16,840 INFO L78 Accepts]: Start accepts. Automaton has 3388 states and 4462 transitions. Word has length 250 [2018-11-18 15:31:16,841 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:16,841 INFO L480 AbstractCegarLoop]: Abstraction has 3388 states and 4462 transitions. [2018-11-18 15:31:16,841 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:31:16,841 INFO L276 IsEmpty]: Start isEmpty. Operand 3388 states and 4462 transitions. [2018-11-18 15:31:16,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2018-11-18 15:31:16,842 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:16,842 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:16,842 INFO L423 AbstractCegarLoop]: === Iteration 37 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:16,842 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:16,842 INFO L82 PathProgramCache]: Analyzing trace with hash 716453500, now seen corresponding path program 1 times [2018-11-18 15:31:16,842 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:16,842 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:16,844 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:16,844 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:16,844 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:16,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:17,012 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2018-11-18 15:31:17,012 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:17,012 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:31:17,013 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:31:17,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:31:17,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:31:17,013 INFO L87 Difference]: Start difference. First operand 3388 states and 4462 transitions. Second operand 4 states. [2018-11-18 15:31:17,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:17,175 INFO L93 Difference]: Finished difference Result 6740 states and 8931 transitions. [2018-11-18 15:31:17,175 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:31:17,175 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 253 [2018-11-18 15:31:17,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:17,181 INFO L225 Difference]: With dead ends: 6740 [2018-11-18 15:31:17,181 INFO L226 Difference]: Without dead ends: 3392 [2018-11-18 15:31:17,187 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:31:17,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3392 states. [2018-11-18 15:31:17,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3392 to 3390. [2018-11-18 15:31:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3390 states. [2018-11-18 15:31:17,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 3390 states and 4464 transitions. [2018-11-18 15:31:17,318 INFO L78 Accepts]: Start accepts. Automaton has 3390 states and 4464 transitions. Word has length 253 [2018-11-18 15:31:17,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:17,318 INFO L480 AbstractCegarLoop]: Abstraction has 3390 states and 4464 transitions. [2018-11-18 15:31:17,318 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:31:17,318 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 4464 transitions. [2018-11-18 15:31:17,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2018-11-18 15:31:17,319 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:17,319 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:17,320 INFO L423 AbstractCegarLoop]: === Iteration 38 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:17,320 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:17,320 INFO L82 PathProgramCache]: Analyzing trace with hash -2044863763, now seen corresponding path program 1 times [2018-11-18 15:31:17,320 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:17,320 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:17,322 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:17,322 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:17,322 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:17,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:17,505 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2018-11-18 15:31:17,505 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:17,505 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-18 15:31:17,505 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-18 15:31:17,505 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-18 15:31:17,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:31:17,506 INFO L87 Difference]: Start difference. First operand 3390 states and 4464 transitions. Second operand 4 states. [2018-11-18 15:31:17,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:17,660 INFO L93 Difference]: Finished difference Result 6744 states and 8935 transitions. [2018-11-18 15:31:17,660 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-11-18 15:31:17,660 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 256 [2018-11-18 15:31:17,660 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:17,666 INFO L225 Difference]: With dead ends: 6744 [2018-11-18 15:31:17,666 INFO L226 Difference]: Without dead ends: 3394 [2018-11-18 15:31:17,671 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-18 15:31:17,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3394 states. [2018-11-18 15:31:17,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3394 to 3392. [2018-11-18 15:31:17,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3392 states. [2018-11-18 15:31:17,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 3392 states and 4466 transitions. [2018-11-18 15:31:17,798 INFO L78 Accepts]: Start accepts. Automaton has 3392 states and 4466 transitions. Word has length 256 [2018-11-18 15:31:17,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:17,798 INFO L480 AbstractCegarLoop]: Abstraction has 3392 states and 4466 transitions. [2018-11-18 15:31:17,798 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-18 15:31:17,798 INFO L276 IsEmpty]: Start isEmpty. Operand 3392 states and 4466 transitions. [2018-11-18 15:31:17,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2018-11-18 15:31:17,799 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:17,799 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:17,799 INFO L423 AbstractCegarLoop]: === Iteration 39 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:17,799 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:17,800 INFO L82 PathProgramCache]: Analyzing trace with hash -1730974248, now seen corresponding path program 1 times [2018-11-18 15:31:17,800 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:17,800 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:17,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:17,802 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:17,802 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:17,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:17,983 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2018-11-18 15:31:17,983 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:31:17,983 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:31:17,994 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:18,522 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:31:18,561 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 15:31:18,583 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 15:31:18,583 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 7 [2018-11-18 15:31:18,583 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 15:31:18,584 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 15:31:18,584 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:31:18,584 INFO L87 Difference]: Start difference. First operand 3392 states and 4466 transitions. Second operand 7 states. [2018-11-18 15:31:18,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:18,786 INFO L93 Difference]: Finished difference Result 6753 states and 8946 transitions. [2018-11-18 15:31:18,787 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 15:31:18,787 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 259 [2018-11-18 15:31:18,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:18,793 INFO L225 Difference]: With dead ends: 6753 [2018-11-18 15:31:18,794 INFO L226 Difference]: Without dead ends: 3401 [2018-11-18 15:31:18,799 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 266 GetRequests, 259 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:31:18,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3401 states. [2018-11-18 15:31:18,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3401 to 3397. [2018-11-18 15:31:18,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3397 states. [2018-11-18 15:31:18,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 3397 states and 4472 transitions. [2018-11-18 15:31:18,931 INFO L78 Accepts]: Start accepts. Automaton has 3397 states and 4472 transitions. Word has length 259 [2018-11-18 15:31:18,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:18,931 INFO L480 AbstractCegarLoop]: Abstraction has 3397 states and 4472 transitions. [2018-11-18 15:31:18,931 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 15:31:18,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3397 states and 4472 transitions. [2018-11-18 15:31:18,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2018-11-18 15:31:18,932 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:18,932 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 5, 5, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:18,933 INFO L423 AbstractCegarLoop]: === Iteration 40 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:18,933 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:18,933 INFO L82 PathProgramCache]: Analyzing trace with hash 970407901, now seen corresponding path program 2 times [2018-11-18 15:31:18,933 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:18,933 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:18,935 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:18,935 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:18,935 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:19,172 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2018-11-18 15:31:19,172 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:31:19,172 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:31:19,188 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 15:31:19,632 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-18 15:31:19,632 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 15:31:19,658 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:31:19,732 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2018-11-18 15:31:19,754 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:31:19,754 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 10 [2018-11-18 15:31:19,755 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 15:31:19,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 15:31:19,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2018-11-18 15:31:19,755 INFO L87 Difference]: Start difference. First operand 3397 states and 4472 transitions. Second operand 10 states. [2018-11-18 15:31:22,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:22,159 INFO L93 Difference]: Finished difference Result 6779 states and 8969 transitions. [2018-11-18 15:31:22,160 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 15:31:22,160 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 267 [2018-11-18 15:31:22,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:22,167 INFO L225 Difference]: With dead ends: 6779 [2018-11-18 15:31:22,167 INFO L226 Difference]: Without dead ends: 3422 [2018-11-18 15:31:22,172 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 278 GetRequests, 265 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2018-11-18 15:31:22,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3422 states. [2018-11-18 15:31:22,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3422 to 3410. [2018-11-18 15:31:22,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3410 states. [2018-11-18 15:31:22,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 3410 states and 4484 transitions. [2018-11-18 15:31:22,304 INFO L78 Accepts]: Start accepts. Automaton has 3410 states and 4484 transitions. Word has length 267 [2018-11-18 15:31:22,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:22,304 INFO L480 AbstractCegarLoop]: Abstraction has 3410 states and 4484 transitions. [2018-11-18 15:31:22,304 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 15:31:22,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3410 states and 4484 transitions. [2018-11-18 15:31:22,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2018-11-18 15:31:22,306 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:22,306 INFO L375 BasicCegarLoop]: trace histogram [18, 18, 18, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:22,306 INFO L423 AbstractCegarLoop]: === Iteration 41 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:22,307 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:22,307 INFO L82 PathProgramCache]: Analyzing trace with hash -1246361839, now seen corresponding path program 1 times [2018-11-18 15:31:22,307 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:22,307 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:22,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:22,309 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-18 15:31:22,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:22,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:22,618 INFO L134 CoverageAnalysis]: Checked inductivity of 848 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2018-11-18 15:31:22,618 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:22,619 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2018-11-18 15:31:22,619 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-18 15:31:22,619 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-18 15:31:22,619 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=183, Unknown=0, NotChecked=0, Total=210 [2018-11-18 15:31:22,619 INFO L87 Difference]: Start difference. First operand 3410 states and 4484 transitions. Second operand 15 states. [2018-11-18 15:31:23,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:23,038 INFO L93 Difference]: Finished difference Result 6137 states and 8110 transitions. [2018-11-18 15:31:23,038 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-18 15:31:23,038 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 329 [2018-11-18 15:31:23,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:23,046 INFO L225 Difference]: With dead ends: 6137 [2018-11-18 15:31:23,046 INFO L226 Difference]: Without dead ends: 3430 [2018-11-18 15:31:23,050 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=51, Invalid=369, Unknown=0, NotChecked=0, Total=420 [2018-11-18 15:31:23,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3430 states. [2018-11-18 15:31:23,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3430 to 3421. [2018-11-18 15:31:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3421 states. [2018-11-18 15:31:23,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 3421 states and 4498 transitions. [2018-11-18 15:31:23,178 INFO L78 Accepts]: Start accepts. Automaton has 3421 states and 4498 transitions. Word has length 329 [2018-11-18 15:31:23,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:23,178 INFO L480 AbstractCegarLoop]: Abstraction has 3421 states and 4498 transitions. [2018-11-18 15:31:23,178 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-18 15:31:23,178 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 4498 transitions. [2018-11-18 15:31:23,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2018-11-18 15:31:23,180 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:23,180 INFO L375 BasicCegarLoop]: trace histogram [18, 18, 18, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:23,180 INFO L423 AbstractCegarLoop]: === Iteration 42 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:23,180 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:23,180 INFO L82 PathProgramCache]: Analyzing trace with hash 997868182, now seen corresponding path program 1 times [2018-11-18 15:31:23,180 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:23,180 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:23,182 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:23,182 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:23,182 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:23,444 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 800 trivial. 0 not checked. [2018-11-18 15:31:23,445 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:31:23,445 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:31:23,458 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:23,925 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:31:24,044 INFO L134 CoverageAnalysis]: Checked inductivity of 851 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 685 trivial. 0 not checked. [2018-11-18 15:31:24,065 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:31:24,066 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 11 [2018-11-18 15:31:24,066 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 15:31:24,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 15:31:24,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-11-18 15:31:24,066 INFO L87 Difference]: Start difference. First operand 3421 states and 4498 transitions. Second operand 11 states. [2018-11-18 15:31:32,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:32,496 INFO L93 Difference]: Finished difference Result 6935 states and 9138 transitions. [2018-11-18 15:31:32,496 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-18 15:31:32,496 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 390 [2018-11-18 15:31:32,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:32,503 INFO L225 Difference]: With dead ends: 6935 [2018-11-18 15:31:32,503 INFO L226 Difference]: Without dead ends: 3554 [2018-11-18 15:31:32,508 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 433 GetRequests, 412 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=89, Invalid=373, Unknown=0, NotChecked=0, Total=462 [2018-11-18 15:31:32,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3554 states. [2018-11-18 15:31:32,637 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3554 to 3535. [2018-11-18 15:31:32,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3535 states. [2018-11-18 15:31:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 3535 states and 4617 transitions. [2018-11-18 15:31:32,644 INFO L78 Accepts]: Start accepts. Automaton has 3535 states and 4617 transitions. Word has length 390 [2018-11-18 15:31:32,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:32,644 INFO L480 AbstractCegarLoop]: Abstraction has 3535 states and 4617 transitions. [2018-11-18 15:31:32,644 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 15:31:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3535 states and 4617 transitions. [2018-11-18 15:31:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2018-11-18 15:31:32,647 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:32,647 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:32,648 INFO L423 AbstractCegarLoop]: === Iteration 43 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:32,648 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:32,648 INFO L82 PathProgramCache]: Analyzing trace with hash -1558889556, now seen corresponding path program 1 times [2018-11-18 15:31:32,648 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:32,648 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:32,650 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:32,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:32,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:32,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:32,867 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-18 15:31:32,867 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:32,867 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 15:31:32,867 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 15:31:32,868 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 15:31:32,868 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:31:32,868 INFO L87 Difference]: Start difference. First operand 3535 states and 4617 transitions. Second operand 7 states. [2018-11-18 15:31:33,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:33,067 INFO L93 Difference]: Finished difference Result 7066 states and 9562 transitions. [2018-11-18 15:31:33,070 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:31:33,070 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 345 [2018-11-18 15:31:33,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:33,078 INFO L225 Difference]: With dead ends: 7066 [2018-11-18 15:31:33,078 INFO L226 Difference]: Without dead ends: 3571 [2018-11-18 15:31:33,084 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:31:33,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3571 states. [2018-11-18 15:31:33,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3571 to 3567. [2018-11-18 15:31:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3567 states. [2018-11-18 15:31:33,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 3567 states and 4649 transitions. [2018-11-18 15:31:33,226 INFO L78 Accepts]: Start accepts. Automaton has 3567 states and 4649 transitions. Word has length 345 [2018-11-18 15:31:33,226 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:33,226 INFO L480 AbstractCegarLoop]: Abstraction has 3567 states and 4649 transitions. [2018-11-18 15:31:33,226 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 15:31:33,226 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 4649 transitions. [2018-11-18 15:31:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2018-11-18 15:31:33,228 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:33,228 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:33,229 INFO L423 AbstractCegarLoop]: === Iteration 44 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:33,229 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:33,229 INFO L82 PathProgramCache]: Analyzing trace with hash 73914443, now seen corresponding path program 1 times [2018-11-18 15:31:33,229 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:33,229 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:33,230 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:33,230 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:33,230 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:33,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:33,475 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-18 15:31:33,475 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:33,475 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 15:31:33,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 15:31:33,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 15:31:33,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:31:33,476 INFO L87 Difference]: Start difference. First operand 3567 states and 4649 transitions. Second operand 7 states. [2018-11-18 15:31:33,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:33,809 INFO L93 Difference]: Finished difference Result 7097 states and 9561 transitions. [2018-11-18 15:31:33,809 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:31:33,809 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 345 [2018-11-18 15:31:33,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:33,816 INFO L225 Difference]: With dead ends: 7097 [2018-11-18 15:31:33,816 INFO L226 Difference]: Without dead ends: 3570 [2018-11-18 15:31:33,821 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:31:33,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3570 states. [2018-11-18 15:31:33,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3570 to 3566. [2018-11-18 15:31:33,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3566 states. [2018-11-18 15:31:33,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 3566 states and 4589 transitions. [2018-11-18 15:31:33,962 INFO L78 Accepts]: Start accepts. Automaton has 3566 states and 4589 transitions. Word has length 345 [2018-11-18 15:31:33,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:33,962 INFO L480 AbstractCegarLoop]: Abstraction has 3566 states and 4589 transitions. [2018-11-18 15:31:33,962 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 15:31:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 3566 states and 4589 transitions. [2018-11-18 15:31:33,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2018-11-18 15:31:33,965 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:33,966 INFO L375 BasicCegarLoop]: trace histogram [19, 19, 19, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:33,966 INFO L423 AbstractCegarLoop]: === Iteration 45 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:33,966 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:33,967 INFO L82 PathProgramCache]: Analyzing trace with hash -804011115, now seen corresponding path program 1 times [2018-11-18 15:31:33,967 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:33,967 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:33,969 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:33,969 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:33,969 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:34,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 937 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 883 trivial. 0 not checked. [2018-11-18 15:31:34,191 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:31:34,191 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:31:34,205 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:34,682 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:31:34,819 INFO L134 CoverageAnalysis]: Checked inductivity of 937 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 931 trivial. 0 not checked. [2018-11-18 15:31:34,841 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:31:34,842 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 15:31:34,842 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:31:34,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:31:34,843 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:31:34,843 INFO L87 Difference]: Start difference. First operand 3566 states and 4589 transitions. Second operand 9 states. [2018-11-18 15:31:37,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:37,261 INFO L93 Difference]: Finished difference Result 3572 states and 4593 transitions. [2018-11-18 15:31:37,261 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 15:31:37,261 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 425 [2018-11-18 15:31:37,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:37,268 INFO L225 Difference]: With dead ends: 3572 [2018-11-18 15:31:37,268 INFO L226 Difference]: Without dead ends: 3570 [2018-11-18 15:31:37,270 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 441 GetRequests, 424 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=160, Unknown=0, NotChecked=0, Total=210 [2018-11-18 15:31:37,273 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3570 states. [2018-11-18 15:31:37,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3570 to 3564. [2018-11-18 15:31:37,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3564 states. [2018-11-18 15:31:37,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 3564 states and 4586 transitions. [2018-11-18 15:31:37,407 INFO L78 Accepts]: Start accepts. Automaton has 3564 states and 4586 transitions. Word has length 425 [2018-11-18 15:31:37,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:37,407 INFO L480 AbstractCegarLoop]: Abstraction has 3564 states and 4586 transitions. [2018-11-18 15:31:37,407 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:31:37,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3564 states and 4586 transitions. [2018-11-18 15:31:37,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2018-11-18 15:31:37,411 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:37,411 INFO L375 BasicCegarLoop]: trace histogram [18, 18, 18, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:37,412 INFO L423 AbstractCegarLoop]: === Iteration 46 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:37,412 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:37,412 INFO L82 PathProgramCache]: Analyzing trace with hash 335565152, now seen corresponding path program 1 times [2018-11-18 15:31:37,412 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:37,412 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:37,414 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:37,414 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:37,414 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:37,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:37,664 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 859 trivial. 0 not checked. [2018-11-18 15:31:37,665 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:37,665 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 15:31:37,665 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 15:31:37,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 15:31:37,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 15:31:37,665 INFO L87 Difference]: Start difference. First operand 3564 states and 4586 transitions. Second operand 6 states. [2018-11-18 15:31:41,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:41,106 INFO L93 Difference]: Finished difference Result 5798 states and 7448 transitions. [2018-11-18 15:31:41,106 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 15:31:41,106 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 430 [2018-11-18 15:31:41,107 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:41,112 INFO L225 Difference]: With dead ends: 5798 [2018-11-18 15:31:41,112 INFO L226 Difference]: Without dead ends: 3564 [2018-11-18 15:31:41,115 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:31:41,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3564 states. [2018-11-18 15:31:41,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3564 to 3564. [2018-11-18 15:31:41,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3564 states. [2018-11-18 15:31:41,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 3564 states and 4584 transitions. [2018-11-18 15:31:41,257 INFO L78 Accepts]: Start accepts. Automaton has 3564 states and 4584 transitions. Word has length 430 [2018-11-18 15:31:41,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:41,257 INFO L480 AbstractCegarLoop]: Abstraction has 3564 states and 4584 transitions. [2018-11-18 15:31:41,257 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 15:31:41,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3564 states and 4584 transitions. [2018-11-18 15:31:41,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2018-11-18 15:31:41,260 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:41,260 INFO L375 BasicCegarLoop]: trace histogram [18, 18, 18, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:41,260 INFO L423 AbstractCegarLoop]: === Iteration 47 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:41,260 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:41,260 INFO L82 PathProgramCache]: Analyzing trace with hash 337412194, now seen corresponding path program 1 times [2018-11-18 15:31:41,261 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:41,261 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:41,262 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:41,262 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:41,262 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 808 trivial. 0 not checked. [2018-11-18 15:31:41,485 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:31:41,485 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:31:41,498 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:41,976 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:31:42,050 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 859 trivial. 0 not checked. [2018-11-18 15:31:42,071 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:31:42,072 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 10 [2018-11-18 15:31:42,072 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 15:31:42,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 15:31:42,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2018-11-18 15:31:42,073 INFO L87 Difference]: Start difference. First operand 3564 states and 4584 transitions. Second operand 10 states. [2018-11-18 15:31:42,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:42,329 INFO L93 Difference]: Finished difference Result 3564 states and 4584 transitions. [2018-11-18 15:31:42,329 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:31:42,329 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 430 [2018-11-18 15:31:42,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:42,335 INFO L225 Difference]: With dead ends: 3564 [2018-11-18 15:31:42,335 INFO L226 Difference]: Without dead ends: 3562 [2018-11-18 15:31:42,336 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 439 GetRequests, 429 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2018-11-18 15:31:42,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3562 states. [2018-11-18 15:31:42,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3562 to 3562. [2018-11-18 15:31:42,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3562 states. [2018-11-18 15:31:42,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 3562 states and 4581 transitions. [2018-11-18 15:31:42,486 INFO L78 Accepts]: Start accepts. Automaton has 3562 states and 4581 transitions. Word has length 430 [2018-11-18 15:31:42,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:42,487 INFO L480 AbstractCegarLoop]: Abstraction has 3562 states and 4581 transitions. [2018-11-18 15:31:42,487 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 15:31:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 3562 states and 4581 transitions. [2018-11-18 15:31:42,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2018-11-18 15:31:42,491 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:42,492 INFO L375 BasicCegarLoop]: trace histogram [18, 18, 18, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:42,492 INFO L423 AbstractCegarLoop]: === Iteration 48 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:42,492 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:42,492 INFO L82 PathProgramCache]: Analyzing trace with hash 326464661, now seen corresponding path program 1 times [2018-11-18 15:31:42,492 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:42,492 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:42,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:42,495 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:42,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 859 trivial. 0 not checked. [2018-11-18 15:31:42,706 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:42,707 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 15:31:42,707 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 15:31:42,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 15:31:42,707 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:31:42,707 INFO L87 Difference]: Start difference. First operand 3562 states and 4581 transitions. Second operand 3 states. [2018-11-18 15:31:42,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:42,861 INFO L93 Difference]: Finished difference Result 5782 states and 7425 transitions. [2018-11-18 15:31:42,862 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 15:31:42,862 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 440 [2018-11-18 15:31:42,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:42,870 INFO L225 Difference]: With dead ends: 5782 [2018-11-18 15:31:42,870 INFO L226 Difference]: Without dead ends: 3550 [2018-11-18 15:31:42,874 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 15:31:42,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3550 states. [2018-11-18 15:31:43,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3550 to 3550. [2018-11-18 15:31:43,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3550 states. [2018-11-18 15:31:43,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 3550 states and 4566 transitions. [2018-11-18 15:31:43,017 INFO L78 Accepts]: Start accepts. Automaton has 3550 states and 4566 transitions. Word has length 440 [2018-11-18 15:31:43,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:43,017 INFO L480 AbstractCegarLoop]: Abstraction has 3550 states and 4566 transitions. [2018-11-18 15:31:43,018 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 15:31:43,018 INFO L276 IsEmpty]: Start isEmpty. Operand 3550 states and 4566 transitions. [2018-11-18 15:31:43,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2018-11-18 15:31:43,023 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:43,023 INFO L375 BasicCegarLoop]: trace histogram [18, 18, 18, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:43,024 INFO L423 AbstractCegarLoop]: === Iteration 49 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:43,024 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:43,024 INFO L82 PathProgramCache]: Analyzing trace with hash 1200670142, now seen corresponding path program 1 times [2018-11-18 15:31:43,024 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:43,024 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:43,026 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:43,026 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:43,027 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:43,318 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 866 trivial. 0 not checked. [2018-11-18 15:31:43,319 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 15:31:43,319 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 15:31:43,319 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 15:31:43,319 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 15:31:43,319 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:31:43,319 INFO L87 Difference]: Start difference. First operand 3550 states and 4566 transitions. Second operand 7 states. [2018-11-18 15:31:43,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:43,582 INFO L93 Difference]: Finished difference Result 6221 states and 8092 transitions. [2018-11-18 15:31:43,582 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 15:31:43,582 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 456 [2018-11-18 15:31:43,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:43,586 INFO L225 Difference]: With dead ends: 6221 [2018-11-18 15:31:43,586 INFO L226 Difference]: Without dead ends: 1830 [2018-11-18 15:31:43,591 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:31:43,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1830 states. [2018-11-18 15:31:43,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1830 to 1824. [2018-11-18 15:31:43,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1824 states. [2018-11-18 15:31:43,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1824 states and 2260 transitions. [2018-11-18 15:31:43,665 INFO L78 Accepts]: Start accepts. Automaton has 1824 states and 2260 transitions. Word has length 456 [2018-11-18 15:31:43,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:43,665 INFO L480 AbstractCegarLoop]: Abstraction has 1824 states and 2260 transitions. [2018-11-18 15:31:43,665 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 15:31:43,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 2260 transitions. [2018-11-18 15:31:43,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2018-11-18 15:31:43,668 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:43,668 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 7, 7, 6, 6, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:43,668 INFO L423 AbstractCegarLoop]: === Iteration 50 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:43,668 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:43,668 INFO L82 PathProgramCache]: Analyzing trace with hash -1113534981, now seen corresponding path program 1 times [2018-11-18 15:31:43,668 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:43,668 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:43,670 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:43,670 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:43,670 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:43,919 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2018-11-18 15:31:43,919 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:31:43,919 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:31:43,930 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:44,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:44,419 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:31:44,476 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 168 proven. 2 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2018-11-18 15:31:44,500 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 15:31:44,500 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2018-11-18 15:31:44,500 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 15:31:44,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 15:31:44,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2018-11-18 15:31:44,501 INFO L87 Difference]: Start difference. First operand 1824 states and 2260 transitions. Second operand 6 states. [2018-11-18 15:31:44,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:44,703 INFO L93 Difference]: Finished difference Result 3610 states and 4526 transitions. [2018-11-18 15:31:44,704 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 15:31:44,704 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 449 [2018-11-18 15:31:44,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:44,707 INFO L225 Difference]: With dead ends: 3610 [2018-11-18 15:31:44,707 INFO L226 Difference]: Without dead ends: 1829 [2018-11-18 15:31:44,709 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 454 GetRequests, 449 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-11-18 15:31:44,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1829 states. [2018-11-18 15:31:44,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1829 to 1827. [2018-11-18 15:31:44,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1827 states. [2018-11-18 15:31:44,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1827 states and 2263 transitions. [2018-11-18 15:31:44,782 INFO L78 Accepts]: Start accepts. Automaton has 1827 states and 2263 transitions. Word has length 449 [2018-11-18 15:31:44,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:44,782 INFO L480 AbstractCegarLoop]: Abstraction has 1827 states and 2263 transitions. [2018-11-18 15:31:44,782 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 15:31:44,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2263 transitions. [2018-11-18 15:31:44,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2018-11-18 15:31:44,784 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 15:31:44,784 INFO L375 BasicCegarLoop]: trace histogram [10, 10, 10, 7, 7, 6, 6, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-18 15:31:44,785 INFO L423 AbstractCegarLoop]: === Iteration 51 === [ldv_assert_linux_usb_coherent__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__double_putErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__release_without_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_sched_completion__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__double_usb_gadget_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__double_initErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_genhd__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-18 15:31:44,785 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 15:31:44,785 INFO L82 PathProgramCache]: Analyzing trace with hash -1120569349, now seen corresponding path program 2 times [2018-11-18 15:31:44,785 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 15:31:44,785 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 15:31:44,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:44,787 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 15:31:44,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 15:31:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 15:31:45,042 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2018-11-18 15:31:45,042 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 15:31:45,043 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 15:31:45,063 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-18 15:31:45,507 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-18 15:31:45,507 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-18 15:31:45,538 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 15:31:45,634 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2018-11-18 15:31:45,667 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 15:31:45,667 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2018-11-18 15:31:45,668 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 15:31:45,668 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 15:31:45,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2018-11-18 15:31:45,668 INFO L87 Difference]: Start difference. First operand 1827 states and 2263 transitions. Second operand 9 states. [2018-11-18 15:31:47,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 15:31:47,960 INFO L93 Difference]: Finished difference Result 3614 states and 4531 transitions. [2018-11-18 15:31:47,960 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-18 15:31:47,960 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 452 [2018-11-18 15:31:47,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 15:31:47,961 INFO L225 Difference]: With dead ends: 3614 [2018-11-18 15:31:47,961 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 15:31:47,966 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 461 GetRequests, 450 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2018-11-18 15:31:47,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 15:31:47,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 15:31:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 15:31:47,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 15:31:47,967 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 452 [2018-11-18 15:31:47,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 15:31:47,967 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 15:31:47,967 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 15:31:47,967 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 15:31:47,967 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 15:31:47,970 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 15:31:48,574 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:48,631 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:49,836 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:49,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:49,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:49,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:49,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:51,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:51,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:51,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:51,343 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:51,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:52,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:52,082 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:52,083 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:52,085 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:52,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,207 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,244 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,249 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,254 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,261 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,281 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,297 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,315 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 15:31:53,518 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:31:53,649 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:31:53,783 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 109 [2018-11-18 15:31:53,954 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:31:54,074 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 15:31:54,201 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:31:54,336 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:31:54,469 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:31:54,740 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:31:54,871 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:31:54,993 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:31:55,124 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:31:55,265 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:31:55,397 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:31:55,519 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:31:55,652 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 105 [2018-11-18 15:31:55,841 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 106 [2018-11-18 15:31:55,958 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:31:56,091 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:31:56,304 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:31:56,433 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 95 [2018-11-18 15:31:56,621 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:31:56,766 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:31:56,916 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:31:57,063 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:31:57,194 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:31:57,386 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 114 [2018-11-18 15:31:57,810 WARN L180 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 102 [2018-11-18 15:31:57,962 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 105 [2018-11-18 15:31:58,104 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:31:58,221 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:31:58,350 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:31:58,517 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:31:58,972 WARN L180 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:31:59,090 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:31:59,305 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:31:59,458 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:31:59,612 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:31:59,734 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:00,583 WARN L180 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 124 [2018-11-18 15:32:00,789 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:00,920 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:01,141 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:01,257 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:01,380 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:01,511 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:01,643 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:01,952 WARN L180 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 105 [2018-11-18 15:32:02,149 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:02,279 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:02,416 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:02,606 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 108 [2018-11-18 15:32:02,819 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 89 [2018-11-18 15:32:02,941 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:03,091 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 89 [2018-11-18 15:32:03,222 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:03,417 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:03,539 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:03,676 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 108 [2018-11-18 15:32:03,811 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:03,947 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:04,088 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:04,283 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:04,418 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 109 [2018-11-18 15:32:04,549 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:04,673 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:04,796 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:04,928 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:05,058 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:05,174 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:05,305 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:05,470 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:05,654 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:05,843 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 114 [2018-11-18 15:32:06,032 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:06,193 WARN L180 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:06,320 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:06,444 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:06,592 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:06,732 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:06,863 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2018-11-18 15:32:07,210 WARN L180 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 103 [2018-11-18 15:32:07,346 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:07,499 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:07,691 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:07,821 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:07,986 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:08,139 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:08,255 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:08,386 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:08,508 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:08,648 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:08,782 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:09,240 WARN L180 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:32:09,441 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:09,558 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:09,689 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:09,819 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:09,960 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 110 [2018-11-18 15:32:10,084 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:10,222 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 110 [2018-11-18 15:32:10,344 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:10,476 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:10,598 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:10,785 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:10,916 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:11,112 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:11,254 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:11,373 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:11,635 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:11,763 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:12,284 WARN L180 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:32:12,420 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:12,589 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:12,706 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:12,828 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 96 [2018-11-18 15:32:12,958 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:13,671 WARN L180 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 103 [2018-11-18 15:32:13,852 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:13,973 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 95 [2018-11-18 15:32:14,108 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:14,257 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:14,423 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 86 [2018-11-18 15:32:14,579 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:14,720 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:14,868 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:14,997 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:15,120 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:15,256 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:15,378 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 15:32:15,502 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:16,018 WARN L180 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:32:16,176 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:16,302 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:16,435 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:16,560 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:16,718 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:17,151 WARN L180 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 102 [2018-11-18 15:32:17,279 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:17,401 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:17,583 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:17,733 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:18,672 WARN L180 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 124 [2018-11-18 15:32:18,803 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:19,067 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:19,190 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:19,319 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:19,662 WARN L180 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 105 [2018-11-18 15:32:19,790 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:19,921 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:20,046 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 104 [2018-11-18 15:32:20,167 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:20,290 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:20,439 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:20,656 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:20,779 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:20,903 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:21,029 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:21,152 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:21,284 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:21,518 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 109 [2018-11-18 15:32:21,652 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:21,785 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:21,915 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:22,048 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 105 [2018-11-18 15:32:22,165 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:22,298 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:22,421 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:22,548 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:22,680 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:22,822 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:22,953 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:23,071 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:23,202 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:23,333 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:23,604 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:23,726 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:23,908 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:24,058 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:24,246 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:24,370 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 96 [2018-11-18 15:32:24,503 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:24,677 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:24,812 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:24,954 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:25,084 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:25,213 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:25,335 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:25,502 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2018-11-18 15:32:25,624 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:25,930 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:26,046 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:26,178 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:26,309 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:26,448 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 110 [2018-11-18 15:32:26,638 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:26,811 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:26,933 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 15:32:27,063 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:27,179 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:27,325 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:27,502 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:27,631 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:27,756 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:27,873 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:28,008 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:28,155 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:28,498 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:28,643 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 95 [2018-11-18 15:32:28,782 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:29,036 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:29,203 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:29,343 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:29,483 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:29,621 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:29,762 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:29,908 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 109 [2018-11-18 15:32:30,095 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:30,202 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 86 [2018-11-18 15:32:30,344 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 105 [2018-11-18 15:32:30,480 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:30,915 WARN L180 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 102 [2018-11-18 15:32:31,100 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:31,300 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:31,471 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 95 [2018-11-18 15:32:31,574 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 86 [2018-11-18 15:32:31,720 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:31,871 WARN L180 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 108 [2018-11-18 15:32:32,002 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:32,105 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87 [2018-11-18 15:32:32,254 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:32,396 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:32,529 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:32,676 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:32,839 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:32,968 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:33,100 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 104 [2018-11-18 15:32:33,231 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 107 [2018-11-18 15:32:33,363 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:33,511 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 108 [2018-11-18 15:32:33,690 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:33,888 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:34,039 WARN L180 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 108 [2018-11-18 15:32:34,190 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2018-11-18 15:32:34,334 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 103 [2018-11-18 15:32:34,463 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:34,612 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 110 [2018-11-18 15:32:34,754 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:34,909 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:35,048 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:35,185 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:35,345 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:32:35,531 WARN L180 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 96 [2018-11-18 15:32:35,669 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:35,838 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:36,004 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:36,142 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:36,361 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:36,532 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:36,674 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:36,824 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:36,958 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:37,077 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:37,218 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:37,359 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:37,492 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:37,621 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:37,754 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:37,882 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:38,028 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:38,237 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:38,445 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2018-11-18 15:32:38,587 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:38,735 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 108 [2018-11-18 15:32:38,890 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 89 [2018-11-18 15:32:39,021 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 105 [2018-11-18 15:32:39,165 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:39,292 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 86 [2018-11-18 15:32:39,422 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:39,926 WARN L180 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 115 [2018-11-18 15:32:40,065 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 102 [2018-11-18 15:32:40,202 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:40,346 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:40,484 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:40,624 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:40,751 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:40,877 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:41,016 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:41,145 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:41,271 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:41,743 WARN L180 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:32:41,871 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:41,997 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:42,119 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:42,255 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:42,393 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:42,551 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:42,686 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:42,824 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:42,958 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:43,088 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:43,217 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:43,441 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:43,591 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:43,742 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:43,883 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:44,045 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:44,177 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:44,324 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:44,467 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:44,719 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:44,865 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:44,995 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 98 [2018-11-18 15:32:45,135 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:45,266 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:45,443 WARN L180 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:45,680 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 96 [2018-11-18 15:32:45,875 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:46,114 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:46,239 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:46,369 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 98 [2018-11-18 15:32:46,511 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 102 [2018-11-18 15:32:46,634 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:46,767 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2018-11-18 15:32:47,245 WARN L180 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:32:47,369 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:47,498 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 102 [2018-11-18 15:32:47,623 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 96 [2018-11-18 15:32:47,752 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:48,106 WARN L180 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 110 [2018-11-18 15:32:48,248 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:48,402 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 108 [2018-11-18 15:32:48,547 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:48,690 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:48,819 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 95 [2018-11-18 15:32:48,978 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:49,118 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:49,256 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:49,534 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:49,785 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:50,366 WARN L180 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:32:50,493 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 15:32:50,626 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:50,982 WARN L180 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 110 [2018-11-18 15:32:51,188 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:51,352 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:51,480 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:51,610 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:51,753 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:51,885 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:52,007 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:52,164 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:52,377 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:52,501 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:52,620 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:52,739 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:52,883 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:53,002 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:53,340 WARN L180 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 110 [2018-11-18 15:32:53,493 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:53,618 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:53,777 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 98 [2018-11-18 15:32:53,903 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:54,299 WARN L180 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 99 [2018-11-18 15:32:54,424 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 98 [2018-11-18 15:32:54,557 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:55,094 WARN L180 SmtUtils]: Spent 534.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 115 [2018-11-18 15:32:55,266 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:55,391 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:55,540 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:55,709 WARN L180 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 115 [2018-11-18 15:32:55,841 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 98 [2018-11-18 15:32:55,985 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:56,153 WARN L180 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 110 [2018-11-18 15:32:56,296 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:56,452 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:32:56,607 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:56,744 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:56,966 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:57,848 WARN L180 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 124 [2018-11-18 15:32:57,983 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:58,301 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2018-11-18 15:32:58,423 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:32:58,575 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:58,703 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:58,932 WARN L180 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 113 [2018-11-18 15:32:59,097 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:59,296 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:32:59,434 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:32:59,538 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 87 [2018-11-18 15:32:59,666 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 102 [2018-11-18 15:32:59,840 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:00,016 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:00,277 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:00,418 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:33:00,643 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:33:00,785 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:00,913 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:01,051 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 102 [2018-11-18 15:33:01,171 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:01,307 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:01,434 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:01,568 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:01,700 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:01,957 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:02,114 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:02,240 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:02,392 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 82 [2018-11-18 15:33:02,940 WARN L180 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 102 [2018-11-18 15:33:03,060 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:03,359 WARN L180 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 99 [2018-11-18 15:33:03,518 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:03,869 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 98 [2018-11-18 15:33:04,056 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:04,189 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:04,324 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:04,522 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:04,647 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:04,772 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:04,907 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:05,068 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:05,201 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:06,122 WARN L180 SmtUtils]: Spent 869.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 124 [2018-11-18 15:33:06,263 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 102 [2018-11-18 15:33:06,406 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:06,632 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 109 [2018-11-18 15:33:06,768 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:33:06,996 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:07,128 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:07,327 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:07,452 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:07,949 WARN L180 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:33:08,051 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 83 [2018-11-18 15:33:08,172 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:08,304 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:08,433 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:08,559 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 96 [2018-11-18 15:33:08,683 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 96 [2018-11-18 15:33:08,806 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:08,939 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:09,145 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:09,296 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:09,437 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:09,588 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:09,719 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:09,843 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:09,961 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:10,459 WARN L180 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 115 [2018-11-18 15:33:10,602 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:10,730 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:10,855 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:11,073 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:11,284 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:11,490 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 105 [2018-11-18 15:33:11,620 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:11,834 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:11,959 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:12,093 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:12,232 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 108 [2018-11-18 15:33:12,382 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:12,524 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 15:33:12,682 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:12,814 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:12,947 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:13,096 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 110 [2018-11-18 15:33:13,228 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:13,366 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:33:13,490 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:13,613 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:13,761 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:13,884 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:14,071 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:14,195 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:14,313 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:14,432 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:14,556 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:14,689 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:14,831 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:14,954 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 15:33:15,098 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:15,221 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:15,346 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:15,629 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:15,759 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:15,896 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:16,021 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:16,139 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:16,341 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 99 [2018-11-18 15:33:16,476 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:16,722 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:16,863 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 110 [2018-11-18 15:33:16,997 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:17,139 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:17,271 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:17,437 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:17,664 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 104 [2018-11-18 15:33:17,816 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:17,941 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:18,145 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:18,284 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:18,481 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:18,624 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:18,758 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:18,988 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:19,121 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:19,245 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:19,376 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:19,503 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:19,672 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:19,822 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2018-11-18 15:33:19,946 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:20,070 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:20,193 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:20,326 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:20,451 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:20,603 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:20,727 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 15:33:20,851 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:20,968 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:21,124 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:21,255 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:21,372 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:21,494 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 15:33:21,617 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:21,735 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:21,929 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 110 [2018-11-18 15:33:22,055 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 104 [2018-11-18 15:33:22,187 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:22,313 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 103 [2018-11-18 15:33:22,416 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 83 [2018-11-18 15:33:22,542 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 96 [2018-11-18 15:33:22,667 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:22,815 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:22,932 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:23,062 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:23,190 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:23,322 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:23,446 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:23,568 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 95 [2018-11-18 15:33:23,699 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:23,830 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:23,965 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:33:24,102 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 106 [2018-11-18 15:33:24,303 WARN L180 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 110 [2018-11-18 15:33:24,434 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:24,632 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:24,764 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:25,211 WARN L180 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 102 [2018-11-18 15:33:25,334 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:25,473 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 110 [2018-11-18 15:33:25,624 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:25,777 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:25,929 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:26,061 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:26,183 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:26,351 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:26,482 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:26,614 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:26,793 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:26,923 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 102 [2018-11-18 15:33:27,437 WARN L180 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 111 [2018-11-18 15:33:27,571 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:27,703 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:27,825 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:27,943 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:28,061 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:28,200 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:28,323 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:28,459 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 96 [2018-11-18 15:33:28,599 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 108 [2018-11-18 15:33:28,721 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 95 [2018-11-18 15:33:28,852 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:29,001 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 [2018-11-18 15:33:29,133 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 102 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2018-11-18 15:33:53,631 INFO L425 ceAbstractionStarter]: For program point L11751(lines 11495 11757) no Hoare annotation was computed. [2018-11-18 15:33:53,631 INFO L425 ceAbstractionStarter]: For program point L11545(line 11545) no Hoare annotation was computed. [2018-11-18 15:33:53,632 INFO L421 ceAbstractionStarter]: At program point L11595(lines 11578 11754) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,636 INFO L421 ceAbstractionStarter]: At program point L11620(lines 11578 11754) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,638 INFO L425 ceAbstractionStarter]: For program point L11554(lines 11554 11564) no Hoare annotation was computed. [2018-11-18 15:33:53,638 INFO L425 ceAbstractionStarter]: For program point L11579(lines 11579 11583) no Hoare annotation was computed. [2018-11-18 15:33:53,638 INFO L425 ceAbstractionStarter]: For program point L11604(lines 11604 11608) no Hoare annotation was computed. [2018-11-18 15:33:53,638 INFO L421 ceAbstractionStarter]: At program point L11538(line 11538) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ldv_struct_hc_driver_io_instance_2_~ldv_2_ret_default~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,643 INFO L425 ceAbstractionStarter]: For program point ldv_struct_hc_driver_io_instance_2EXIT(lines 11495 11757) no Hoare annotation was computed. [2018-11-18 15:33:53,643 INFO L425 ceAbstractionStarter]: For program point L11629(lines 11629 11633) no Hoare annotation was computed. [2018-11-18 15:33:53,643 INFO L425 ceAbstractionStarter]: For program point L11538-1(line 11538) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__nonatomicENTRY(lines 18421 18435) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point L18426-2(lines 18421 18435) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__nonatomicEXIT(lines 18421 18435) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point L18428(line 18428) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point L18426(lines 18426 18432) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18428) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_contextFINAL(lines 14855 14865) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point L14861-1(line 14861) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point L14861(line 14861) no Hoare annotation was computed. [2018-11-18 15:33:53,644 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_contextENTRY(lines 14855 14865) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_contextEXIT(lines 14855 14865) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point L14508(lines 14506 14512) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_put_and_exitEXIT(lines 14502 14513) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_put_and_exitENTRY(lines 14502 14513) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_put_and_exitFINAL(lines 14502 14513) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 18713 18727) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point L18720(line 18720) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point L18718(lines 18718 18724) no Hoare annotation was computed. [2018-11-18 15:33:53,649 INFO L425 ceAbstractionStarter]: For program point L18718-2(lines 18713 18727) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 18713 18727) the Hoare annotation is: true [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18720) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_destroy_classENTRY(lines 14095 14117) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point L14106(lines 14106 14110) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_destroy_classEXIT(lines 14095 14117) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point L14113(line 14113) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_destroy_classFINAL(lines 14095 14117) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point L14100(lines 14100 14111) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point L14104-1(line 14104) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point L14104(line 14104) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksENTRY(lines 18775 18789) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksEXIT(lines 18775 18789) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18782) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point L18782(line 18782) no Hoare annotation was computed. [2018-11-18 15:33:53,650 INFO L425 ceAbstractionStarter]: For program point L18780(lines 18780 18786) no Hoare annotation was computed. [2018-11-18 15:33:53,659 INFO L425 ceAbstractionStarter]: For program point L18780-2(lines 18775 18789) no Hoare annotation was computed. [2018-11-18 15:33:53,659 INFO L421 ceAbstractionStarter]: At program point L12892(line 12892) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,659 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_191EXIT(lines 12886 12896) no Hoare annotation was computed. [2018-11-18 15:33:53,659 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_191FINAL(lines 12886 12896) no Hoare annotation was computed. [2018-11-18 15:33:53,659 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_191ENTRY(lines 12886 12896) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,660 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18705) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point L18705(line 18705) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point L18703(lines 18703 18709) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryEXIT(lines 18698 18712) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point L18703-2(lines 18698 18712) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryENTRY(lines 18698 18712) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point L17753(line 17753) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_fs_char_dev__registered_at_exitENTRY(lines 17746 17760) the Hoare annotation is: true [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point L17751(lines 17751 17757) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17753) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point L17751-2(lines 17746 17760) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__registered_at_exitEXIT(lines 17746 17760) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_suspend_1_25EXIT(lines 11418 11428) no Hoare annotation was computed. [2018-11-18 15:33:53,661 INFO L421 ceAbstractionStarter]: At program point L11424(line 11424) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,667 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_runtime_suspend_1_25ENTRY(lines 11418 11428) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,673 INFO L425 ceAbstractionStarter]: For program point L11424-1(line 11424) no Hoare annotation was computed. [2018-11-18 15:33:53,673 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_suspend_1_25FINAL(lines 11418 11428) no Hoare annotation was computed. [2018-11-18 15:33:53,673 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_shortFINAL(lines 13782 13790) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_shortEXIT(lines 13782 13790) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_shortENTRY(lines 13782 13790) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_dataEXIT(lines 16970 16987) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point L16980(lines 16980 16985) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_dataENTRY(lines 16970 16987) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point L16978(line 16978) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_dataFINAL(lines 16970 16987) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point L16977(line 16977) no Hoare annotation was computed. [2018-11-18 15:33:53,674 INFO L425 ceAbstractionStarter]: For program point L16976(line 16976) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L16976-1(line 16976) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point ldv_spi_alloc_masterENTRY(lines 14157 14177) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L14173(line 14173) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L14173-1(line 14173) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L14164-1(line 14164) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point ldv_spi_alloc_masterFINAL(lines 14157 14177) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L14164(line 14164) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L14167(lines 14167 14171) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point ldv_spi_alloc_masterEXIT(lines 14157 14177) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L9059-2(lines 9059 9064) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L9016(lines 9016 9020) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L9041(lines 9041 9045) no Hoare annotation was computed. [2018-11-18 15:33:53,695 INFO L425 ceAbstractionStarter]: For program point L9041-2(lines 9038 9045) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point L9033(lines 9033 9037) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point L9033-2(lines 9033 9037) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point L9050(lines 9050 9054) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L428 ceAbstractionStarter]: At program point L9056(line 9056) the Hoare annotation is: true [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point L9056-1(line 9056) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point u132_roothub_descriptorEXIT(lines 9003 9067) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L428 ceAbstractionStarter]: At program point u132_roothub_descriptorENTRY(lines 9003 9067) the Hoare annotation is: true [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point L9038(lines 9038 9045) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point u132_roothub_descriptorFINAL(lines 9003 9067) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point L9028(lines 9028 9032) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point L9059(lines 9059 9064) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point L9028-2(lines 9028 9032) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_schedENTRY(lines 14631 14639) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_schedFINAL(lines 14631 14639) no Hoare annotation was computed. [2018-11-18 15:33:53,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_schedEXIT(lines 14631 14639) no Hoare annotation was computed. [2018-11-18 15:33:53,704 INFO L425 ceAbstractionStarter]: For program point ldv_switch_to_process_contextFINAL(lines 14775 14783) no Hoare annotation was computed. [2018-11-18 15:33:53,704 INFO L428 ceAbstractionStarter]: At program point ldv_switch_to_process_contextENTRY(lines 14775 14783) the Hoare annotation is: true [2018-11-18 15:33:53,704 INFO L425 ceAbstractionStarter]: For program point ldv_switch_to_process_contextEXIT(lines 14775 14783) no Hoare annotation was computed. [2018-11-18 15:33:53,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_next_bitEXIT(lines 14795 14810) no Hoare annotation was computed. [2018-11-18 15:33:53,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_next_bitENTRY(lines 14795 14810) no Hoare annotation was computed. [2018-11-18 15:33:53,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_next_bitFINAL(lines 14795 14810) no Hoare annotation was computed. [2018-11-18 15:33:53,704 INFO L425 ceAbstractionStarter]: For program point L14802-1(line 14802) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L14802(line 14802) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L14804-1(line 14804) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L14804(line 14804) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L14805(line 14805) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L14806(line 14806) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_u132_spinENTRY(lines 17260 17274) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L17268(lines 17268 17272) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L17266(line 17266) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L17266-1(line 17266) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_u132_spinFINAL(lines 17260 17274) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_u132_spinEXIT(lines 17260 17274) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point ldv_pre_register_netdevENTRY(lines 14904 14921) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L14911-1(line 14911) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L14911(line 14911) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point ldv_pre_register_netdevEXIT(lines 14904 14921) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point L14914(lines 14914 14919) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point ldv_pre_register_netdevFINAL(lines 14904 14921) no Hoare annotation was computed. [2018-11-18 15:33:53,705 INFO L425 ceAbstractionStarter]: For program point list_del_initEXIT(lines 4411 4422) no Hoare annotation was computed. [2018-11-18 15:33:53,706 INFO L428 ceAbstractionStarter]: At program point list_del_initENTRY(lines 4411 4422) the Hoare annotation is: true [2018-11-18 15:33:53,706 INFO L425 ceAbstractionStarter]: For program point list_del_initFINAL(lines 4411 4422) no Hoare annotation was computed. [2018-11-18 15:33:53,706 INFO L428 ceAbstractionStarter]: At program point L4418(line 4418) the Hoare annotation is: true [2018-11-18 15:33:53,706 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17938) no Hoare annotation was computed. [2018-11-18 15:33:53,706 INFO L425 ceAbstractionStarter]: For program point L17938(line 17938) no Hoare annotation was computed. [2018-11-18 15:33:53,707 INFO L425 ceAbstractionStarter]: For program point L17936(lines 17936 17942) no Hoare annotation was computed. [2018-11-18 15:33:53,707 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitENTRY(lines 17931 17945) the Hoare annotation is: true [2018-11-18 15:33:53,707 INFO L425 ceAbstractionStarter]: For program point L17936-2(lines 17931 17945) no Hoare annotation was computed. [2018-11-18 15:33:53,707 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitEXIT(lines 17931 17945) no Hoare annotation was computed. [2018-11-18 15:33:53,707 INFO L425 ceAbstractionStarter]: For program point hcd_to_u132FINAL(lines 4876 4883) no Hoare annotation was computed. [2018-11-18 15:33:53,707 INFO L425 ceAbstractionStarter]: For program point hcd_to_u132EXIT(lines 4876 4883) no Hoare annotation was computed. [2018-11-18 15:33:53,707 INFO L428 ceAbstractionStarter]: At program point hcd_to_u132ENTRY(lines 4876 4883) the Hoare annotation is: true [2018-11-18 15:33:53,707 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_resume_noirq_1_19ENTRY(lines 11385 11395) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,712 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_resume_noirq_1_19EXIT(lines 11385 11395) no Hoare annotation was computed. [2018-11-18 15:33:53,712 INFO L425 ceAbstractionStarter]: For program point L11391-1(line 11391) no Hoare annotation was computed. [2018-11-18 15:33:53,712 INFO L421 ceAbstractionStarter]: At program point L11391(line 11391) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,717 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_resume_noirq_1_19FINAL(lines 11385 11395) no Hoare annotation was computed. [2018-11-18 15:33:53,717 INFO L428 ceAbstractionStarter]: At program point L11820(line 11820) the Hoare annotation is: true [2018-11-18 15:33:53,717 INFO L425 ceAbstractionStarter]: For program point atomic_sub_and_testFINAL(lines 11814 11824) no Hoare annotation was computed. [2018-11-18 15:33:53,717 INFO L425 ceAbstractionStarter]: For program point L11820-1(line 11820) no Hoare annotation was computed. [2018-11-18 15:33:53,717 INFO L428 ceAbstractionStarter]: At program point atomic_sub_and_testENTRY(lines 11814 11824) the Hoare annotation is: true [2018-11-18 15:33:53,717 INFO L425 ceAbstractionStarter]: For program point atomic_sub_and_testEXIT(lines 11814 11824) no Hoare annotation was computed. [2018-11-18 15:33:53,717 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_pre_probe_260FINAL(lines 13501 13513) no Hoare annotation was computed. [2018-11-18 15:33:53,717 INFO L421 ceAbstractionStarter]: At program point L13507(line 13507) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,722 INFO L421 ceAbstractionStarter]: At program point ldv_ldv_pre_probe_260ENTRY(lines 13501 13513) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,722 INFO L425 ceAbstractionStarter]: For program point L13508(line 13508) no Hoare annotation was computed. [2018-11-18 15:33:53,723 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_pre_probe_260EXIT(lines 13501 13513) no Hoare annotation was computed. [2018-11-18 15:33:53,723 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inodeFINAL(lines 15872 15883) no Hoare annotation was computed. [2018-11-18 15:33:53,723 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inodeENTRY(lines 15872 15883) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point L15878-1(line 15878) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point L15878(line 15878) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inodeEXIT(lines 15872 15883) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_deviceFINAL(lines 16144 16155) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_deviceEXIT(lines 16144 16155) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_deviceENTRY(lines 16144 16155) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point L16150-1(line 16150) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point L16150(line 16150) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGNEXIT(lines 16827 16839) no Hoare annotation was computed. [2018-11-18 15:33:53,729 INFO L425 ceAbstractionStarter]: For program point L16833(line 16833) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point L16834(line 16834) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGNENTRY(lines 16827 16839) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGNFINAL(lines 16827 16839) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point L16138(line 16138) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_deviceFINAL(lines 16127 16143) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_deviceENTRY(lines 16127 16143) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point L16134(lines 16134 16141) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_deviceEXIT(lines 16127 16143) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point L16138-1(line 16138) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_initializeENTRY(lines 16441 16454) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_initializeEXIT(lines 16441 16454) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_initializeFINAL(lines 16441 16454) no Hoare annotation was computed. [2018-11-18 15:33:53,730 INFO L425 ceAbstractionStarter]: For program point L5758(line 5758) no Hoare annotation was computed. [2018-11-18 15:33:53,738 INFO L425 ceAbstractionStarter]: For program point L5787(line 5787) no Hoare annotation was computed. [2018-11-18 15:33:53,738 INFO L425 ceAbstractionStarter]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2018-11-18 15:33:53,738 INFO L425 ceAbstractionStarter]: For program point L5758-1(line 5758) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5783(line 5783) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5783-2(lines 5783 5812) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5775(line 5775) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5775-1(line 5775) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5808(line 5808) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5796-2(lines 5792 5806) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5796(lines 5796 5806) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5759(lines 5759 5760) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5759-1(lines 5759 5760) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5792(lines 5792 5806) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5718(line 5718) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5817(line 5817) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5817-1(line 5817) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5747(lines 5747 5751) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5710(line 5710) no Hoare annotation was computed. [2018-11-18 15:33:53,739 INFO L425 ceAbstractionStarter]: For program point L5809(line 5809) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5776(line 5776) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5809-1(line 5809) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5706(lines 5706 5821) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5710-1(line 5710) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5764(line 5764) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5727(line 5727) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5727-1(line 5727) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5723(lines 5723 5821) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point u132_hcd_interrupt_recvENTRY(lines 5679 5823) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5756(lines 5756 5780) no Hoare annotation was computed. [2018-11-18 15:33:53,740 INFO L425 ceAbstractionStarter]: For program point L5715(lines 5715 5821) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5748(lines 5732 5813) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5777(line 5777) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5744(lines 5732 5813) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5732(lines 5732 5821) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point u132_hcd_interrupt_recvEXIT(lines 5679 5823) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5753-2(lines 5753 5812) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5753(line 5753) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5778(lines 5679 5823) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5704-1(line 5704) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5704(line 5704) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L5762(lines 5762 5768) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_unregister_classENTRY(lines 14083 14094) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_unregister_classFINAL(lines 14083 14094) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_unregister_classEXIT(lines 14083 14094) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L14089(line 14089) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L15835(line 15835) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point ldv_thread_create_NFINAL(lines 15824 15850) no Hoare annotation was computed. [2018-11-18 15:33:53,741 INFO L425 ceAbstractionStarter]: For program point L15838(lines 15830 15845) no Hoare annotation was computed. [2018-11-18 15:33:53,742 INFO L425 ceAbstractionStarter]: For program point L15839(lines 15839 15843) no Hoare annotation was computed. [2018-11-18 15:33:53,742 INFO L425 ceAbstractionStarter]: For program point L15840(lines 15830 15845) no Hoare annotation was computed. [2018-11-18 15:33:53,742 INFO L425 ceAbstractionStarter]: For program point L15830-2(lines 15830 15847) no Hoare annotation was computed. [2018-11-18 15:33:53,742 INFO L425 ceAbstractionStarter]: For program point L15830(lines 15830 15847) no Hoare annotation was computed. [2018-11-18 15:33:53,742 INFO L425 ceAbstractionStarter]: For program point ldv_thread_create_NENTRY(lines 15824 15850) no Hoare annotation was computed. [2018-11-18 15:33:53,742 INFO L425 ceAbstractionStarter]: For program point ldv_thread_create_NEXIT(lines 15824 15850) no Hoare annotation was computed. [2018-11-18 15:33:53,742 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-11-18 15:33:53,742 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-18 15:33:53,742 INFO L428 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2018-11-18 15:33:53,751 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-11-18 15:33:53,751 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_unmapENTRY(lines 13814 13825) no Hoare annotation was computed. [2018-11-18 15:33:53,751 INFO L425 ceAbstractionStarter]: For program point L13820(line 13820) no Hoare annotation was computed. [2018-11-18 15:33:53,751 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_unmapEXIT(lines 13814 13825) no Hoare annotation was computed. [2018-11-18 15:33:53,751 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_unmapFINAL(lines 13814 13825) no Hoare annotation was computed. [2018-11-18 15:33:53,751 INFO L425 ceAbstractionStarter]: For program point L13979(line 13979) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_get_requestFINAL(lines 13966 13991) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L13984-1(lines 13984 13988) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_get_requestEXIT(lines 13966 13991) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_get_requestENTRY(lines 13966 13991) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L13973(line 13973) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L13973-1(line 13973) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L13974(line 13974) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L13977(lines 13977 13983) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L13977-1(lines 13971 13990) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L17081(line 17081) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L17080(line 17080) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_structEXIT(lines 17074 17086) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_structENTRY(lines 17074 17086) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_structFINAL(lines 17074 17086) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18245) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetEXIT(lines 18238 18252) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L18245(line 18245) no Hoare annotation was computed. [2018-11-18 15:33:53,752 INFO L425 ceAbstractionStarter]: For program point L18243(lines 18243 18249) no Hoare annotation was computed. [2018-11-18 15:33:53,753 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetENTRY(lines 18238 18252) no Hoare annotation was computed. [2018-11-18 15:33:53,788 INFO L425 ceAbstractionStarter]: For program point L18243-2(lines 18238 18252) no Hoare annotation was computed. [2018-11-18 15:33:53,788 INFO L421 ceAbstractionStarter]: At program point L14749(line 14749) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= |ldv_post_probe_#in~probe_ret_val| ldv_post_probe_~probe_ret_val) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,788 INFO L425 ceAbstractionStarter]: For program point ldv_post_probeFINAL(lines 14743 14753) no Hoare annotation was computed. [2018-11-18 15:33:53,788 INFO L425 ceAbstractionStarter]: For program point L14749-1(line 14749) no Hoare annotation was computed. [2018-11-18 15:33:53,788 INFO L425 ceAbstractionStarter]: For program point ldv_post_probeEXIT(lines 14743 14753) no Hoare annotation was computed. [2018-11-18 15:33:53,788 INFO L428 ceAbstractionStarter]: At program point ldv_post_probeENTRY(lines 14743 14753) the Hoare annotation is: true [2018-11-18 15:33:53,788 INFO L425 ceAbstractionStarter]: For program point ldv_io_instance_release_2_2EXIT(lines 10772 10782) no Hoare annotation was computed. [2018-11-18 15:33:53,788 INFO L421 ceAbstractionStarter]: At program point L10778(line 10778) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,864 INFO L425 ceAbstractionStarter]: For program point ldv_io_instance_release_2_2FINAL(lines 10772 10782) no Hoare annotation was computed. [2018-11-18 15:33:53,864 INFO L421 ceAbstractionStarter]: At program point ldv_io_instance_release_2_2ENTRY(lines 10772 10782) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,864 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 15:33:53,864 INFO L421 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_getENTRY(lines 14452 14464) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_getEXIT(lines 14452 14464) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point L14457-2(lines 14452 14464) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point L14457(lines 14457 14461) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_refcountENTRY(lines 14514 14521) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_refcountFINAL(lines 14514 14521) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_refcountEXIT(lines 14514 14521) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point L14135-2(lines 14135 14139) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_dev_get_drvdataEXIT(lines 14130 14142) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point L14135(line 14135) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_dev_get_drvdataENTRY(lines 14130 14142) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_dev_get_drvdataFINAL(lines 14130 14142) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point ldv_thread_createEXIT(lines 15808 15823) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point L15814-1(lines 15814 15820) no Hoare annotation was computed. [2018-11-18 15:33:53,882 INFO L425 ceAbstractionStarter]: For program point L15814(lines 15814 15820) no Hoare annotation was computed. [2018-11-18 15:33:53,883 INFO L425 ceAbstractionStarter]: For program point ldv_thread_createENTRY(lines 15808 15823) no Hoare annotation was computed. [2018-11-18 15:33:53,883 INFO L425 ceAbstractionStarter]: For program point L15816(line 15816) no Hoare annotation was computed. [2018-11-18 15:33:53,883 INFO L425 ceAbstractionStarter]: For program point ldv_thread_createFINAL(lines 15808 15823) no Hoare annotation was computed. [2018-11-18 15:33:53,883 INFO L425 ceAbstractionStarter]: For program point u132_u132_init_krefFINAL(lines 4981 4991) no Hoare annotation was computed. [2018-11-18 15:33:53,883 INFO L428 ceAbstractionStarter]: At program point L4987(line 4987) the Hoare annotation is: true [2018-11-18 15:33:53,883 INFO L428 ceAbstractionStarter]: At program point u132_u132_init_krefENTRY(lines 4981 4991) the Hoare annotation is: true [2018-11-18 15:33:53,883 INFO L425 ceAbstractionStarter]: For program point u132_u132_init_krefEXIT(lines 4981 4991) no Hoare annotation was computed. [2018-11-18 15:33:53,883 INFO L421 ceAbstractionStarter]: At program point L10460(line 10460) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,925 INFO L425 ceAbstractionStarter]: For program point L10460-1(line 10460) no Hoare annotation was computed. [2018-11-18 15:33:53,926 INFO L421 ceAbstractionStarter]: At program point L10458(line 10458) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,930 INFO L421 ceAbstractionStarter]: At program point L10465(line 10465) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:53,972 INFO L425 ceAbstractionStarter]: For program point L10465-1(line 10465) no Hoare annotation was computed. [2018-11-18 15:33:53,972 INFO L425 ceAbstractionStarter]: For program point L10454-1(line 10454) no Hoare annotation was computed. [2018-11-18 15:33:53,973 INFO L421 ceAbstractionStarter]: At program point ldv___platform_driver_registerENTRY(lines 10447 10471) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,071 INFO L425 ceAbstractionStarter]: For program point L10458-1(line 10458) no Hoare annotation was computed. [2018-11-18 15:33:54,071 INFO L425 ceAbstractionStarter]: For program point L10456(lines 10456 10468) no Hoare annotation was computed. [2018-11-18 15:33:54,072 INFO L421 ceAbstractionStarter]: At program point L10454(line 10454) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,149 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_registerEXIT(lines 10447 10471) no Hoare annotation was computed. [2018-11-18 15:33:54,149 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_registerFINAL(lines 10447 10471) no Hoare annotation was computed. [2018-11-18 15:33:54,149 INFO L428 ceAbstractionStarter]: At program point ldv_linux_net_sock_check_final_stateENTRY(lines 15089 15099) the Hoare annotation is: true [2018-11-18 15:33:54,149 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_check_final_stateEXIT(lines 15089 15099) no Hoare annotation was computed. [2018-11-18 15:33:54,149 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_check_final_stateFINAL(lines 15089 15099) no Hoare annotation was computed. [2018-11-18 15:33:54,149 INFO L425 ceAbstractionStarter]: For program point ldv_check_for_read_sectionENTRY(lines 4272 4285) no Hoare annotation was computed. [2018-11-18 15:33:54,149 INFO L425 ceAbstractionStarter]: For program point ldv_check_for_read_sectionEXIT(lines 4272 4285) no Hoare annotation was computed. [2018-11-18 15:33:54,149 INFO L425 ceAbstractionStarter]: For program point L4279(line 4279) no Hoare annotation was computed. [2018-11-18 15:33:54,149 INFO L425 ceAbstractionStarter]: For program point L4278(line 4278) no Hoare annotation was computed. [2018-11-18 15:33:54,150 INFO L425 ceAbstractionStarter]: For program point L4280(line 4280) no Hoare annotation was computed. [2018-11-18 15:33:54,150 INFO L425 ceAbstractionStarter]: For program point ldv_check_for_read_sectionFINAL(lines 4272 4285) no Hoare annotation was computed. [2018-11-18 15:33:54,150 INFO L425 ceAbstractionStarter]: For program point L15476-2(lines 15471 15486) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point L15476(lines 15476 15483) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_free_urbENTRY(lines 15471 15486) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point L15478-1(line 15478) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point L15478(line 15478) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_free_urbEXIT(lines 15471 15486) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L428 ceAbstractionStarter]: At program point u132_bus_resumeENTRY(lines 9708 9734) the Hoare annotation is: true [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point L9725(lines 9725 9732) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point u132_bus_resumeFINAL(lines 9708 9734) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L428 ceAbstractionStarter]: At program point L9715(line 9715) the Hoare annotation is: true [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point L9715-1(line 9715) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point u132_bus_resumeEXIT(lines 9708 9734) no Hoare annotation was computed. [2018-11-18 15:33:54,192 INFO L425 ceAbstractionStarter]: For program point L9718(lines 9718 9732) no Hoare annotation was computed. [2018-11-18 15:33:54,193 INFO L421 ceAbstractionStarter]: At program point ldv___platform_driver_register_252ENTRY(lines 13366 13382) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,205 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_register_252EXIT(lines 13366 13382) no Hoare annotation was computed. [2018-11-18 15:33:54,205 INFO L421 ceAbstractionStarter]: At program point L13377(line 13377) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,228 INFO L425 ceAbstractionStarter]: For program point L13377-1(line 13377) no Hoare annotation was computed. [2018-11-18 15:33:54,228 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_register_252FINAL(lines 13366 13382) no Hoare annotation was computed. [2018-11-18 15:33:54,228 INFO L425 ceAbstractionStarter]: For program point L17414(line 17414) no Hoare annotation was computed. [2018-11-18 15:33:54,228 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_allocFINAL(lines 17407 17419) no Hoare annotation was computed. [2018-11-18 15:33:54,228 INFO L425 ceAbstractionStarter]: For program point L17413(line 17413) no Hoare annotation was computed. [2018-11-18 15:33:54,228 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_allocENTRY(lines 17407 17419) no Hoare annotation was computed. [2018-11-18 15:33:54,228 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_allocEXIT(lines 17407 17419) no Hoare annotation was computed. [2018-11-18 15:33:54,229 INFO L421 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_u132_spinENTRY(lines 17178 17190) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,249 INFO L425 ceAbstractionStarter]: For program point L17185(line 17185) no Hoare annotation was computed. [2018-11-18 15:33:54,250 INFO L421 ceAbstractionStarter]: At program point L17184(line 17184) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,250 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_u132_spinFINAL(lines 17178 17190) no Hoare annotation was computed. [2018-11-18 15:33:54,250 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_u132_spinEXIT(lines 17178 17190) no Hoare annotation was computed. [2018-11-18 15:33:54,320 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_169EXIT(lines 12644 12654) no Hoare annotation was computed. [2018-11-18 15:33:54,320 INFO L425 ceAbstractionStarter]: For program point L12650(line 12650) no Hoare annotation was computed. [2018-11-18 15:33:54,320 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_169ENTRY(lines 12644 12654) no Hoare annotation was computed. [2018-11-18 15:33:54,321 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_169FINAL(lines 12644 12654) no Hoare annotation was computed. [2018-11-18 15:33:54,321 INFO L421 ceAbstractionStarter]: At program point L11402(line 11402) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,321 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_runtime_idle_1_27ENTRY(lines 11396 11406) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,415 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_idle_1_27FINAL(lines 11396 11406) no Hoare annotation was computed. [2018-11-18 15:33:54,415 INFO L425 ceAbstractionStarter]: For program point L11402-1(line 11402) no Hoare annotation was computed. [2018-11-18 15:33:54,415 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_idle_1_27EXIT(lines 11396 11406) no Hoare annotation was computed. [2018-11-18 15:33:54,415 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__double_unlockEXIT(lines 17501 17515) no Hoare annotation was computed. [2018-11-18 15:33:54,416 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17508) no Hoare annotation was computed. [2018-11-18 15:33:54,416 INFO L425 ceAbstractionStarter]: For program point L17508(line 17508) no Hoare annotation was computed. [2018-11-18 15:33:54,416 INFO L425 ceAbstractionStarter]: For program point L17506(lines 17506 17512) no Hoare annotation was computed. [2018-11-18 15:33:54,416 INFO L425 ceAbstractionStarter]: For program point L17506-2(lines 17501 17515) no Hoare annotation was computed. [2018-11-18 15:33:54,416 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__double_unlockENTRY(lines 17501 17515) no Hoare annotation was computed. [2018-11-18 15:33:54,416 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_check_final_stateEXIT(lines 15390 15400) no Hoare annotation was computed. [2018-11-18 15:33:54,416 INFO L428 ceAbstractionStarter]: At program point ldv_linux_usb_gadget_check_final_stateENTRY(lines 15390 15400) the Hoare annotation is: true [2018-11-18 15:33:54,416 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_check_final_stateFINAL(lines 15390 15400) no Hoare annotation was computed. [2018-11-18 15:33:54,515 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_168EXIT(lines 12633 12643) no Hoare annotation was computed. [2018-11-18 15:33:54,515 INFO L425 ceAbstractionStarter]: For program point L12639(line 12639) no Hoare annotation was computed. [2018-11-18 15:33:54,515 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_168FINAL(lines 12633 12643) no Hoare annotation was computed. [2018-11-18 15:33:54,515 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_168ENTRY(lines 12633 12643) no Hoare annotation was computed. [2018-11-18 15:33:54,515 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_165FINAL(lines 12600 12610) no Hoare annotation was computed. [2018-11-18 15:33:54,515 INFO L425 ceAbstractionStarter]: For program point L12606(line 12606) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_165ENTRY(lines 12600 12610) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_165EXIT(lines 12600 12610) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_deviceFINAL(lines 13628 13636) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_deviceENTRY(lines 13628 13636) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_deviceEXIT(lines 13628 13636) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_166FINAL(lines 12611 12621) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_166ENTRY(lines 12611 12621) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_166EXIT(lines 12611 12621) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point L12617(line 12617) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_163FINAL(lines 12578 12588) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_163ENTRY(lines 12578 12588) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point L12584(line 12584) no Hoare annotation was computed. [2018-11-18 15:33:54,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_163EXIT(lines 12578 12588) no Hoare annotation was computed. [2018-11-18 15:33:54,517 INFO L421 ceAbstractionStarter]: At program point L5184(line 5184) the Hoare annotation is: (let ((.cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse32 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) (.cse33 (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0))) (let ((.cse4 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse6 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse7 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse8 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse9 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse10 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse11 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse12 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse14 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse5 (and .cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33)) (.cse15 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse16 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse17 (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse27 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0))) (.cse28 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse29 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse30 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 1)) .cse4 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (and .cse31 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33) .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) .cse11 .cse12 .cse13 .cse14 .cse5 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30)))) [2018-11-18 15:33:54,600 INFO L425 ceAbstractionStarter]: For program point u132_endp_deleteEXIT(lines 5112 5188) no Hoare annotation was computed. [2018-11-18 15:33:54,601 INFO L425 ceAbstractionStarter]: For program point L5172-1(lines 5172 5179) no Hoare annotation was computed. [2018-11-18 15:33:54,601 INFO L425 ceAbstractionStarter]: For program point L5172(lines 5172 5179) no Hoare annotation was computed. [2018-11-18 15:33:54,601 INFO L425 ceAbstractionStarter]: For program point L5164-1(lines 5164 5171) no Hoare annotation was computed. [2018-11-18 15:33:54,601 INFO L425 ceAbstractionStarter]: For program point L5164(lines 5164 5171) no Hoare annotation was computed. [2018-11-18 15:33:54,601 INFO L421 ceAbstractionStarter]: At program point u132_endp_deleteENTRY(lines 5112 5188) the Hoare annotation is: (let ((.cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse32 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) (.cse33 (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0))) (let ((.cse4 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse6 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse7 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse8 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse9 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse10 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse11 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse12 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse14 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse5 (and .cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33)) (.cse15 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse16 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse17 (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse27 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0))) (.cse28 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse29 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse30 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 1)) .cse4 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (and .cse31 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33) .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) .cse11 .cse12 .cse13 .cse14 .cse5 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30)))) [2018-11-18 15:33:54,627 INFO L425 ceAbstractionStarter]: For program point u132_endp_deleteFINAL(lines 5112 5188) no Hoare annotation was computed. [2018-11-18 15:33:54,627 INFO L425 ceAbstractionStarter]: For program point L5146(lines 5146 5158) no Hoare annotation was computed. [2018-11-18 15:33:54,627 INFO L425 ceAbstractionStarter]: For program point L5144-1(line 5144) no Hoare annotation was computed. [2018-11-18 15:33:54,628 INFO L421 ceAbstractionStarter]: At program point L5175(line 5175) the Hoare annotation is: (let ((.cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse32 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) (.cse33 (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0))) (let ((.cse4 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse6 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse7 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse8 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse9 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse10 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse11 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse12 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse14 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse5 (and .cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33)) (.cse15 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse16 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse17 (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse27 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0))) (.cse28 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse29 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse30 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 1)) .cse4 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (and .cse31 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33) .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) .cse11 .cse12 .cse13 .cse14 .cse5 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30)))) [2018-11-18 15:33:54,641 INFO L425 ceAbstractionStarter]: For program point L5142(lines 5142 5163) no Hoare annotation was computed. [2018-11-18 15:33:54,642 INFO L421 ceAbstractionStarter]: At program point L5144(line 5144) the Hoare annotation is: (let ((.cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse32 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) (.cse33 (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0))) (let ((.cse4 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse6 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse7 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse8 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse9 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse10 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse11 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse12 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse14 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse5 (and .cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33)) (.cse15 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse16 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse17 (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse27 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0))) (.cse28 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse29 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse30 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 1)) .cse4 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (and .cse31 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33) .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) .cse11 .cse12 .cse13 .cse14 .cse5 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30)))) [2018-11-18 15:33:54,713 INFO L425 ceAbstractionStarter]: For program point L5142-1(lines 5142 5163) no Hoare annotation was computed. [2018-11-18 15:33:54,713 INFO L421 ceAbstractionStarter]: At program point L5167(line 5167) the Hoare annotation is: (let ((.cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse32 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) (.cse33 (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0))) (let ((.cse4 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse6 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse7 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse8 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse9 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse10 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse11 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse12 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse14 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse5 (and .cse31 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33)) (.cse15 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse16 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse17 (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse27 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0))) (.cse28 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse29 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse30 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 1)) .cse4 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (and .cse31 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse32 .cse33) .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) .cse11 .cse12 .cse13 .cse14 .cse5 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30)))) [2018-11-18 15:33:54,722 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_164FINAL(lines 12589 12599) no Hoare annotation was computed. [2018-11-18 15:33:54,722 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_164ENTRY(lines 12589 12599) no Hoare annotation was computed. [2018-11-18 15:33:54,722 INFO L425 ceAbstractionStarter]: For program point L12595(line 12595) no Hoare annotation was computed. [2018-11-18 15:33:54,722 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_164EXIT(lines 12589 12599) no Hoare annotation was computed. [2018-11-18 15:33:54,723 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrFINAL(lines 15752 15762) no Hoare annotation was computed. [2018-11-18 15:33:54,723 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrEXIT(lines 15752 15762) no Hoare annotation was computed. [2018-11-18 15:33:54,727 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrENTRY(lines 15752 15762) no Hoare annotation was computed. [2018-11-18 15:33:54,727 INFO L425 ceAbstractionStarter]: For program point L12573(line 12573) no Hoare annotation was computed. [2018-11-18 15:33:54,727 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_162FINAL(lines 12567 12577) no Hoare annotation was computed. [2018-11-18 15:33:54,727 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_162ENTRY(lines 12567 12577) no Hoare annotation was computed. [2018-11-18 15:33:54,727 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_162EXIT(lines 12567 12577) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L428 ceAbstractionStarter]: At program point dev_get_platdataENTRY(lines 4813 4820) the Hoare annotation is: true [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point dev_get_platdataEXIT(lines 4813 4820) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point dev_get_platdataFINAL(lines 4813 4820) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_dec_and_testEXIT(lines 13736 13749) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point L13742(lines 13742 13746) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_dec_and_testENTRY(lines 13736 13749) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_dec_and_testFINAL(lines 13736 13749) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point INIT_LIST_HEADEXIT(lines 4387 4396) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L428 ceAbstractionStarter]: At program point INIT_LIST_HEADENTRY(lines 4387 4396) the Hoare annotation is: true [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point INIT_LIST_HEADFINAL(lines 4387 4396) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_160FINAL(lines 12545 12555) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_160ENTRY(lines 12545 12555) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_160EXIT(lines 12545 12555) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point L12551(line 12551) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inodeEXIT(lines 15884 15900) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inodeENTRY(lines 15884 15900) no Hoare annotation was computed. [2018-11-18 15:33:54,728 INFO L425 ceAbstractionStarter]: For program point L15890-1(line 15890) no Hoare annotation was computed. [2018-11-18 15:33:54,729 INFO L425 ceAbstractionStarter]: For program point L15890(line 15890) no Hoare annotation was computed. [2018-11-18 15:33:54,729 INFO L425 ceAbstractionStarter]: For program point L15891(line 15891) no Hoare annotation was computed. [2018-11-18 15:33:54,729 INFO L425 ceAbstractionStarter]: For program point L15893(lines 15893 15898) no Hoare annotation was computed. [2018-11-18 15:33:54,740 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inodeFINAL(lines 15884 15900) no Hoare annotation was computed. [2018-11-18 15:33:54,740 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_check_final_stateEXIT(lines 14330 14340) no Hoare annotation was computed. [2018-11-18 15:33:54,740 INFO L428 ceAbstractionStarter]: At program point ldv_linux_fs_sysfs_check_final_stateENTRY(lines 14330 14340) the Hoare annotation is: true [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_check_final_stateFINAL(lines 14330 14340) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point L17240(line 17240) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point L17240-1(line 17240) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_u132_spinFINAL(lines 17234 17248) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_u132_spinEXIT(lines 17234 17248) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_u132_spinENTRY(lines 17234 17248) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point L17242(lines 17242 17246) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_zalloc_unknown_sizeFINAL(lines 15709 15719) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point L15715-1(line 15715) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point L15715(line 15715) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_zalloc_unknown_sizeEXIT(lines 15709 15719) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_zalloc_unknown_sizeENTRY(lines 15709 15719) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__use_before_allocationEXIT(lines 18544 18558) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__use_before_allocationENTRY(lines 18544 18558) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point L18551(line 18551) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point L18549(lines 18549 18555) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18551) no Hoare annotation was computed. [2018-11-18 15:33:54,741 INFO L425 ceAbstractionStarter]: For program point L18549-2(lines 18544 18558) no Hoare annotation was computed. [2018-11-18 15:33:54,742 INFO L425 ceAbstractionStarter]: For program point L18442-2(lines 18437 18451) no Hoare annotation was computed. [2018-11-18 15:33:54,742 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_registrationENTRY(lines 18437 18451) no Hoare annotation was computed. [2018-11-18 15:33:54,742 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18444) no Hoare annotation was computed. [2018-11-18 15:33:54,750 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_registrationEXIT(lines 18437 18451) no Hoare annotation was computed. [2018-11-18 15:33:54,751 INFO L425 ceAbstractionStarter]: For program point L18444(line 18444) no Hoare annotation was computed. [2018-11-18 15:33:54,751 INFO L425 ceAbstractionStarter]: For program point L18442(lines 18442 18448) no Hoare annotation was computed. [2018-11-18 15:33:54,751 INFO L425 ceAbstractionStarter]: For program point u132_endp_put_krefEXIT(lines 5189 5199) no Hoare annotation was computed. [2018-11-18 15:33:54,751 INFO L421 ceAbstractionStarter]: At program point L5195(line 5195) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,751 INFO L421 ceAbstractionStarter]: At program point u132_endp_put_krefENTRY(lines 5189 5199) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,790 INFO L425 ceAbstractionStarter]: For program point L5195-1(line 5195) no Hoare annotation was computed. [2018-11-18 15:33:54,790 INFO L425 ceAbstractionStarter]: For program point u132_endp_put_krefFINAL(lines 5189 5199) no Hoare annotation was computed. [2018-11-18 15:33:54,790 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_try_module_getFINAL(lines 14465 14485) no Hoare annotation was computed. [2018-11-18 15:33:54,790 INFO L425 ceAbstractionStarter]: For program point L14474(lines 14474 14479) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_try_module_getENTRY(lines 14465 14485) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point L14472-1(line 14472) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_try_module_getEXIT(lines 14465 14485) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point L14470(lines 14470 14482) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point L14472(line 14472) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18367) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__double_getENTRY(lines 18360 18374) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__double_getEXIT(lines 18360 18374) no Hoare annotation was computed. [2018-11-18 15:33:54,791 INFO L425 ceAbstractionStarter]: For program point L18367(line 18367) no Hoare annotation was computed. [2018-11-18 15:33:54,837 INFO L425 ceAbstractionStarter]: For program point L18365(lines 18365 18371) no Hoare annotation was computed. [2018-11-18 15:33:54,837 INFO L425 ceAbstractionStarter]: For program point L18365-2(lines 18360 18374) no Hoare annotation was computed. [2018-11-18 15:33:54,837 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18320) no Hoare annotation was computed. [2018-11-18 15:33:54,837 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitENTRY(lines 18313 18327) the Hoare annotation is: true [2018-11-18 15:33:54,837 INFO L425 ceAbstractionStarter]: For program point L18320(line 18320) no Hoare annotation was computed. [2018-11-18 15:33:54,837 INFO L425 ceAbstractionStarter]: For program point L18318(lines 18318 18324) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point L18318-2(lines 18313 18327) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitEXIT(lines 18313 18327) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point L15290(line 15290) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point L15292(lines 15292 15296) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_destroy_classFINAL(lines 15281 15303) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point L15299(line 15299) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_destroy_classENTRY(lines 15281 15303) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point L15286(lines 15286 15297) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_destroy_classEXIT(lines 15281 15303) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point L15290-1(line 15290) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_post_init_256FINAL(lines 13417 13429) no Hoare annotation was computed. [2018-11-18 15:33:54,838 INFO L421 ceAbstractionStarter]: At program point L13423(line 13423) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= |ldv_ldv_post_init_256_#in~ldv_func_arg1| ldv_ldv_post_init_256_~ldv_func_arg1) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-18 15:33:54,846 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_post_init_256EXIT(lines 13417 13429) no Hoare annotation was computed. [2018-11-18 15:33:54,846 INFO L421 ceAbstractionStarter]: At program point L13423-1(line 13423) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= |ldv_ldv_post_init_256_#in~ldv_func_arg1| ldv_ldv_post_init_256_~ldv_func_arg1) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-18 15:33:54,847 INFO L425 ceAbstractionStarter]: For program point L13425(line 13425) no Hoare annotation was computed. [2018-11-18 15:33:54,847 INFO L421 ceAbstractionStarter]: At program point L13424(line 13424) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= |ldv_ldv_post_init_256_#in~ldv_func_arg1| ldv_ldv_post_init_256_~ldv_func_arg1) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-18 15:33:54,880 INFO L421 ceAbstractionStarter]: At program point ldv_ldv_post_init_256ENTRY(lines 13417 13429) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-18 15:33:54,880 INFO L425 ceAbstractionStarter]: For program point L12749(line 12749) no Hoare annotation was computed. [2018-11-18 15:33:54,880 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_178EXIT(lines 12743 12753) no Hoare annotation was computed. [2018-11-18 15:33:54,880 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_178ENTRY(lines 12743 12753) no Hoare annotation was computed. [2018-11-18 15:33:54,880 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_178FINAL(lines 12743 12753) no Hoare annotation was computed. [2018-11-18 15:33:54,880 INFO L425 ceAbstractionStarter]: For program point L17049(line 17049) no Hoare annotation was computed. [2018-11-18 15:33:54,881 INFO L425 ceAbstractionStarter]: For program point L17048(line 17048) no Hoare annotation was computed. [2018-11-18 15:33:54,881 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_dataENTRY(lines 17041 17059) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point L17047(line 17047) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point L17047-1(line 17047) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_dataFINAL(lines 17041 17059) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point L17051(lines 17051 17056) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_dataEXIT(lines 17041 17059) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_176FINAL(lines 12721 12731) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_176ENTRY(lines 12721 12731) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point L12727(line 12727) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_176EXIT(lines 12721 12731) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_177FINAL(lines 12732 12742) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_177ENTRY(lines 12732 12742) no Hoare annotation was computed. [2018-11-18 15:33:54,898 INFO L425 ceAbstractionStarter]: For program point L12738(line 12738) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_177EXIT(lines 12732 12742) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_174FINAL(lines 12699 12709) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point L12705(line 12705) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_174ENTRY(lines 12699 12709) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_174EXIT(lines 12699 12709) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_175FINAL(lines 12710 12720) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point L12716(line 12716) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_175ENTRY(lines 12710 12720) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_175EXIT(lines 12710 12720) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point L12683(line 12683) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_172ENTRY(lines 12677 12687) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_172FINAL(lines 12677 12687) no Hoare annotation was computed. [2018-11-18 15:33:54,899 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_172EXIT(lines 12677 12687) no Hoare annotation was computed. [2018-11-18 15:33:54,920 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_170ENTRY(lines 12655 12665) no Hoare annotation was computed. [2018-11-18 15:33:54,920 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_170FINAL(lines 12655 12665) no Hoare annotation was computed. [2018-11-18 15:33:54,920 INFO L425 ceAbstractionStarter]: For program point L12661(line 12661) no Hoare annotation was computed. [2018-11-18 15:33:54,920 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_170EXIT(lines 12655 12665) no Hoare annotation was computed. [2018-11-18 15:33:54,920 INFO L425 ceAbstractionStarter]: For program point L15674(line 15674) no Hoare annotation was computed. [2018-11-18 15:33:54,920 INFO L425 ceAbstractionStarter]: For program point L15675-1(line 15675) no Hoare annotation was computed. [2018-11-18 15:33:54,920 INFO L428 ceAbstractionStarter]: At program point L15675(line 15675) the Hoare annotation is: true [2018-11-18 15:33:54,920 INFO L425 ceAbstractionStarter]: For program point L15667-1(line 15667) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point ldv_malloc_unknown_sizeFINAL(lines 15658 15682) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L428 ceAbstractionStarter]: At program point L15667(line 15667) the Hoare annotation is: true [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point L15669(lines 15669 15680) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L428 ceAbstractionStarter]: At program point L15673-1(line 15673) the Hoare annotation is: true [2018-11-18 15:33:54,921 INFO L428 ceAbstractionStarter]: At program point L15673(line 15673) the Hoare annotation is: true [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point ldv_malloc_unknown_sizeEXIT(lines 15658 15682) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L428 ceAbstractionStarter]: At program point ldv_malloc_unknown_sizeENTRY(lines 15658 15682) the Hoare annotation is: true [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_171FINAL(lines 12666 12676) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_171ENTRY(lines 12666 12676) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point L12672(line 12672) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_171EXIT(lines 12666 12676) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lockEXIT(lines 16807 16825) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point L16813-1(line 16813) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point L16813(line 16813) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point L16814(line 16814) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point L16815(line 16815) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point L16817(lines 16817 16822) no Hoare annotation was computed. [2018-11-18 15:33:54,921 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lockENTRY(lines 16807 16825) no Hoare annotation was computed. [2018-11-18 15:33:54,922 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lockFINAL(lines 16807 16825) no Hoare annotation was computed. [2018-11-18 15:33:54,954 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_dataENTRY(lines 16944 16956) no Hoare annotation was computed. [2018-11-18 15:33:54,954 INFO L425 ceAbstractionStarter]: For program point L16951(line 16951) no Hoare annotation was computed. [2018-11-18 15:33:54,955 INFO L425 ceAbstractionStarter]: For program point L16950(line 16950) no Hoare annotation was computed. [2018-11-18 15:33:54,955 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_dataEXIT(lines 16944 16956) no Hoare annotation was computed. [2018-11-18 15:33:54,955 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_dataFINAL(lines 16944 16956) no Hoare annotation was computed. [2018-11-18 15:33:54,955 INFO L421 ceAbstractionStarter]: At program point ldv_spin_unlock_irqrestore_100ENTRY(lines 11916 11927) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 2)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:54,955 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_100EXIT(lines 11916 11927) no Hoare annotation was computed. [2018-11-18 15:33:54,955 INFO L421 ceAbstractionStarter]: At program point L11922-1(line 11922) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 2)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,014 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_100FINAL(lines 11916 11927) no Hoare annotation was computed. [2018-11-18 15:33:55,015 INFO L421 ceAbstractionStarter]: At program point L11922(line 11922) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 2)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,015 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_dataENTRY(lines 17015 17025) no Hoare annotation was computed. [2018-11-18 15:33:55,015 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_dataFINAL(lines 17015 17025) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_dataEXIT(lines 17015 17025) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point L17021(line 17021) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point L17021-1(line 17021) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__double_write_lockEXIT(lines 17562 17576) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point L17569(line 17569) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point L17567(lines 17567 17573) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point L17567-2(lines 17562 17576) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__double_write_lockENTRY(lines 17562 17576) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17569) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point L15127-2(lines 15122 15137) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_usb_free_coherentEXIT(lines 15122 15137) no Hoare annotation was computed. [2018-11-18 15:33:55,034 INFO L425 ceAbstractionStarter]: For program point L15127(lines 15127 15134) no Hoare annotation was computed. [2018-11-18 15:33:55,035 INFO L425 ceAbstractionStarter]: For program point L15129-1(line 15129) no Hoare annotation was computed. [2018-11-18 15:33:55,035 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_usb_free_coherentENTRY(lines 15122 15137) no Hoare annotation was computed. [2018-11-18 15:33:55,035 INFO L425 ceAbstractionStarter]: For program point L15129(line 15129) no Hoare annotation was computed. [2018-11-18 15:33:55,035 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_noirq_1_20FINAL(lines 11451 11461) no Hoare annotation was computed. [2018-11-18 15:33:55,035 INFO L425 ceAbstractionStarter]: For program point L11457-1(line 11457) no Hoare annotation was computed. [2018-11-18 15:33:55,035 INFO L421 ceAbstractionStarter]: At program point L11457(line 11457) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,045 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_noirq_1_20EXIT(lines 11451 11461) no Hoare annotation was computed. [2018-11-18 15:33:55,045 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_suspend_noirq_1_20ENTRY(lines 11451 11461) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,055 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_late_1_18FINAL(lines 11440 11450) no Hoare annotation was computed. [2018-11-18 15:33:55,055 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_suspend_late_1_18ENTRY(lines 11440 11450) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,064 INFO L425 ceAbstractionStarter]: For program point L11446-1(line 11446) no Hoare annotation was computed. [2018-11-18 15:33:55,064 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_late_1_18EXIT(lines 11440 11450) no Hoare annotation was computed. [2018-11-18 15:33:55,065 INFO L421 ceAbstractionStarter]: At program point L11446(line 11446) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,090 INFO L425 ceAbstractionStarter]: For program point ldv_platform_instance_release_0_3FINAL(lines 10830 10840) no Hoare annotation was computed. [2018-11-18 15:33:55,091 INFO L421 ceAbstractionStarter]: At program point L10836(line 10836) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,178 INFO L421 ceAbstractionStarter]: At program point ldv_platform_instance_release_0_3ENTRY(lines 10830 10840) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point L10836-1(line 10836) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point ldv_platform_instance_release_0_3EXIT(lines 10830 10840) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrEXIT(lines 14186 14193) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrENTRY(lines 14186 14193) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrFINAL(lines 14186 14193) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_189EXIT(lines 12864 12874) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point L12870(line 12870) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_189ENTRY(lines 12864 12874) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_189FINAL(lines 12864 12874) no Hoare annotation was computed. [2018-11-18 15:33:55,258 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_187FINAL(lines 12842 12852) no Hoare annotation was computed. [2018-11-18 15:33:55,259 INFO L425 ceAbstractionStarter]: For program point L12848(line 12848) no Hoare annotation was computed. [2018-11-18 15:33:55,259 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_187ENTRY(lines 12842 12852) no Hoare annotation was computed. [2018-11-18 15:33:55,259 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_187EXIT(lines 12842 12852) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point L12859(line 12859) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_188FINAL(lines 12853 12863) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_188ENTRY(lines 12853 12863) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_188EXIT(lines 12853 12863) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_block_request__get_at_exitENTRY(lines 18390 18404) the Hoare annotation is: true [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point L18395-2(lines 18390 18404) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18397) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__get_at_exitEXIT(lines 18390 18404) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point L18397(line 18397) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point L18395(lines 18395 18401) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inodeENTRY(lines 16619 16636) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inodeEXIT(lines 16619 16636) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point L16625-1(line 16625) no Hoare annotation was computed. [2018-11-18 15:33:55,281 INFO L425 ceAbstractionStarter]: For program point L16625(line 16625) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point L16626(line 16626) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point L16627(line 16627) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inodeFINAL(lines 16619 16636) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point L16629(lines 16629 16634) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_186FINAL(lines 12831 12841) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point L12837(line 12837) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_186ENTRY(lines 12831 12841) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_186EXIT(lines 12831 12841) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_183ENTRY(lines 12798 12808) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_183FINAL(lines 12798 12808) no Hoare annotation was computed. [2018-11-18 15:33:55,282 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_183EXIT(lines 12798 12808) no Hoare annotation was computed. [2018-11-18 15:33:55,326 INFO L425 ceAbstractionStarter]: For program point L12804(line 12804) no Hoare annotation was computed. [2018-11-18 15:33:55,326 INFO L425 ceAbstractionStarter]: For program point u132_ring_put_krefFINAL(lines 5040 5050) no Hoare annotation was computed. [2018-11-18 15:33:55,326 INFO L425 ceAbstractionStarter]: For program point u132_ring_put_krefEXIT(lines 5040 5050) no Hoare annotation was computed. [2018-11-18 15:33:55,326 INFO L421 ceAbstractionStarter]: At program point L5046(line 5046) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,327 INFO L421 ceAbstractionStarter]: At program point u132_ring_put_krefENTRY(lines 5040 5050) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,388 INFO L425 ceAbstractionStarter]: For program point L5046-1(line 5046) no Hoare annotation was computed. [2018-11-18 15:33:55,388 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_lockFINAL(lines 14349 14360) no Hoare annotation was computed. [2018-11-18 15:33:55,388 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_lockEXIT(lines 14349 14360) no Hoare annotation was computed. [2018-11-18 15:33:55,388 INFO L425 ceAbstractionStarter]: For program point L14355(line 14355) no Hoare annotation was computed. [2018-11-18 15:33:55,388 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_lockENTRY(lines 14349 14360) no Hoare annotation was computed. [2018-11-18 15:33:55,389 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_for_read_sectionEXIT(lines 14605 14615) no Hoare annotation was computed. [2018-11-18 15:33:55,389 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_for_read_sectionENTRY(lines 14605 14615) no Hoare annotation was computed. [2018-11-18 15:33:55,389 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_for_read_sectionFINAL(lines 14605 14615) no Hoare annotation was computed. [2018-11-18 15:33:55,389 INFO L425 ceAbstractionStarter]: For program point L12815(line 12815) no Hoare annotation was computed. [2018-11-18 15:33:55,389 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_184ENTRY(lines 12809 12819) no Hoare annotation was computed. [2018-11-18 15:33:55,389 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_184FINAL(lines 12809 12819) no Hoare annotation was computed. [2018-11-18 15:33:55,389 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_184EXIT(lines 12809 12819) no Hoare annotation was computed. [2018-11-18 15:33:55,399 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_instance_deregister_4_2FINAL(lines 10496 10503) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_instance_deregister_4_2EXIT(lines 10496 10503) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L428 ceAbstractionStarter]: At program point ldv_dispatch_instance_deregister_4_2ENTRY(lines 10496 10503) the Hoare annotation is: true [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_find_bit__offset_out_of_rangeENTRY(lines 17870 17884) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point L17877(line 17877) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_find_bit__offset_out_of_rangeEXIT(lines 17870 17884) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point L17875(lines 17875 17881) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17877) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point L17875-2(lines 17870 17884) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point L12782(line 12782) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_181ENTRY(lines 12776 12786) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_181FINAL(lines 12776 12786) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_181EXIT(lines 12776 12786) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point L14491(lines 14491 14498) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point L14493(line 14493) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point L14493-1(line 14493) no Hoare annotation was computed. [2018-11-18 15:33:55,400 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_putENTRY(lines 14486 14501) no Hoare annotation was computed. [2018-11-18 15:33:55,401 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_putEXIT(lines 14486 14501) no Hoare annotation was computed. [2018-11-18 15:33:55,401 INFO L425 ceAbstractionStarter]: For program point L14491-2(lines 14486 14501) no Hoare annotation was computed. [2018-11-18 15:33:55,401 INFO L425 ceAbstractionStarter]: For program point L16482(line 16482) no Hoare annotation was computed. [2018-11-18 15:33:55,401 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_structEXIT(lines 16476 16488) no Hoare annotation was computed. [2018-11-18 15:33:55,401 INFO L425 ceAbstractionStarter]: For program point L16483(line 16483) no Hoare annotation was computed. [2018-11-18 15:33:55,401 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_structFINAL(lines 16476 16488) no Hoare annotation was computed. [2018-11-18 15:33:55,401 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_structENTRY(lines 16476 16488) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point L17689(lines 17689 17695) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point L17689-2(lines 17684 17698) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17691) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_sched_completion__wait_without_initEXIT(lines 17684 17698) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_sched_completion__wait_without_initENTRY(lines 17684 17698) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point L17691(line 17691) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_findENTRY(lines 17420 17432) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_findEXIT(lines 17420 17432) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point L17427(line 17427) no Hoare annotation was computed. [2018-11-18 15:33:55,428 INFO L425 ceAbstractionStarter]: For program point L17426(line 17426) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_findFINAL(lines 17420 17432) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_182ENTRY(lines 12787 12797) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_182FINAL(lines 12787 12797) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_182EXIT(lines 12787 12797) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point L12793(line 12793) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_180ENTRY(lines 12765 12775) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_180EXIT(lines 12765 12775) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point L12771(line 12771) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_180FINAL(lines 12765 12775) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point L18075-2(lines 18070 18084) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionEXIT(lines 18070 18084) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionENTRY(lines 18070 18084) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18077) no Hoare annotation was computed. [2018-11-18 15:33:55,429 INFO L425 ceAbstractionStarter]: For program point L18077(line 18077) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point L18075(lines 18075 18081) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point ldv_io_instance_callback_2_4EXIT(lines 10750 10760) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L428 ceAbstractionStarter]: At program point ldv_io_instance_callback_2_4ENTRY(lines 10750 10760) the Hoare annotation is: true [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point ldv_io_instance_callback_2_4FINAL(lines 10750 10760) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L428 ceAbstractionStarter]: At program point L10756(line 10756) the Hoare annotation is: true [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point L10756-1(line 10756) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point L17032(line 17032) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point L17032-1(line 17032) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_dataFINAL(lines 17026 17040) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_dataEXIT(lines 17026 17040) no Hoare annotation was computed. [2018-11-18 15:33:55,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_dataENTRY(lines 17026 17040) no Hoare annotation was computed. [2018-11-18 15:33:55,517 INFO L425 ceAbstractionStarter]: For program point L17034(lines 17034 17038) no Hoare annotation was computed. [2018-11-18 15:33:55,517 INFO L425 ceAbstractionStarter]: For program point L8764(lines 8764 8775) no Hoare annotation was computed. [2018-11-18 15:33:55,517 INFO L425 ceAbstractionStarter]: For program point L8756(lines 8756 8763) no Hoare annotation was computed. [2018-11-18 15:33:55,517 INFO L421 ceAbstractionStarter]: At program point L8781(line 8781) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,616 INFO L421 ceAbstractionStarter]: At program point L8781-1(line 8781) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,616 INFO L421 ceAbstractionStarter]: At program point L8847(line 8847) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,643 INFO L425 ceAbstractionStarter]: For program point L8872(line 8872) no Hoare annotation was computed. [2018-11-18 15:33:55,644 INFO L421 ceAbstractionStarter]: At program point L8839(line 8839) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,644 INFO L421 ceAbstractionStarter]: At program point L8806(lines 8792 8889) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,655 INFO L425 ceAbstractionStarter]: For program point L8839-1(line 8839) no Hoare annotation was computed. [2018-11-18 15:33:55,655 INFO L425 ceAbstractionStarter]: For program point L8872-2(line 8872) no Hoare annotation was computed. [2018-11-18 15:33:55,656 INFO L421 ceAbstractionStarter]: At program point L8856(line 8856) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,656 INFO L425 ceAbstractionStarter]: For program point L8856-1(line 8856) no Hoare annotation was computed. [2018-11-18 15:33:55,656 INFO L421 ceAbstractionStarter]: At program point L8881(line 8881) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,715 INFO L425 ceAbstractionStarter]: For program point L8881-1(line 8881) no Hoare annotation was computed. [2018-11-18 15:33:55,715 INFO L425 ceAbstractionStarter]: For program point L8782(line 8782) no Hoare annotation was computed. [2018-11-18 15:33:55,715 INFO L425 ceAbstractionStarter]: For program point L8873(line 8873) no Hoare annotation was computed. [2018-11-18 15:33:55,715 INFO L425 ceAbstractionStarter]: For program point L8873-2(line 8873) no Hoare annotation was computed. [2018-11-18 15:33:55,715 INFO L425 ceAbstractionStarter]: For program point L8758-1(line 8758) no Hoare annotation was computed. [2018-11-18 15:33:55,715 INFO L421 ceAbstractionStarter]: At program point L8824(lines 8792 8889) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,721 INFO L421 ceAbstractionStarter]: At program point L8758(line 8758) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,721 INFO L425 ceAbstractionStarter]: For program point L8808(lines 8808 8817) no Hoare annotation was computed. [2018-11-18 15:33:55,721 INFO L425 ceAbstractionStarter]: For program point L8767-2(line 8767) no Hoare annotation was computed. [2018-11-18 15:33:55,721 INFO L425 ceAbstractionStarter]: For program point L8800(lines 8800 8805) no Hoare annotation was computed. [2018-11-18 15:33:55,721 INFO L425 ceAbstractionStarter]: For program point L8767(line 8767) no Hoare annotation was computed. [2018-11-18 15:33:55,722 INFO L421 ceAbstractionStarter]: At program point L8883(line 8883) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,727 INFO L425 ceAbstractionStarter]: For program point L8883-1(line 8883) no Hoare annotation was computed. [2018-11-18 15:33:55,727 INFO L421 ceAbstractionStarter]: At program point L8867(line 8867) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,727 INFO L425 ceAbstractionStarter]: For program point L8867-1(line 8867) no Hoare annotation was computed. [2018-11-18 15:33:55,727 INFO L425 ceAbstractionStarter]: For program point L8776(lines 8776 8889) no Hoare annotation was computed. [2018-11-18 15:33:55,727 INFO L425 ceAbstractionStarter]: For program point L8826(lines 8826 8835) no Hoare annotation was computed. [2018-11-18 15:33:55,727 INFO L425 ceAbstractionStarter]: For program point L8768(line 8768) no Hoare annotation was computed. [2018-11-18 15:33:55,734 INFO L425 ceAbstractionStarter]: For program point L8768-2(line 8768) no Hoare annotation was computed. [2018-11-18 15:33:55,734 INFO L421 ceAbstractionStarter]: At program point L8884(line 8884) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,734 INFO L425 ceAbstractionStarter]: For program point L8884-1(line 8884) no Hoare annotation was computed. [2018-11-18 15:33:55,735 INFO L421 ceAbstractionStarter]: At program point L8876(line 8876) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,735 INFO L421 ceAbstractionStarter]: At program point L8843(line 8843) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,740 INFO L425 ceAbstractionStarter]: For program point L8876-1(line 8876) no Hoare annotation was computed. [2018-11-18 15:33:55,740 INFO L425 ceAbstractionStarter]: For program point L8810(lines 8810 8814) no Hoare annotation was computed. [2018-11-18 15:33:55,740 INFO L425 ceAbstractionStarter]: For program point L8843-1(line 8843) no Hoare annotation was computed. [2018-11-18 15:33:55,740 INFO L421 ceAbstractionStarter]: At program point L8752(line 8752) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,741 INFO L421 ceAbstractionStarter]: At program point L8752-1(line 8752) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,745 INFO L425 ceAbstractionStarter]: For program point L8777(lines 8777 8791) no Hoare annotation was computed. [2018-11-18 15:33:55,745 INFO L421 ceAbstractionStarter]: At program point L8811(lines 8792 8889) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,745 INFO L425 ceAbstractionStarter]: For program point L8753(line 8753) no Hoare annotation was computed. [2018-11-18 15:33:55,745 INFO L425 ceAbstractionStarter]: For program point L8869(lines 8869 8887) no Hoare annotation was computed. [2018-11-18 15:33:55,745 INFO L421 ceAbstractionStarter]: At program point L8836(lines 8792 8889) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,785 INFO L421 ceAbstractionStarter]: At program point L8770(line 8770) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,785 INFO L425 ceAbstractionStarter]: For program point L8828(lines 8828 8832) no Hoare annotation was computed. [2018-11-18 15:33:55,785 INFO L425 ceAbstractionStarter]: For program point L8770-1(line 8770) no Hoare annotation was computed. [2018-11-18 15:33:55,785 INFO L425 ceAbstractionStarter]: For program point u132_endp_urb_dequeueEXIT(lines 8730 8891) no Hoare annotation was computed. [2018-11-18 15:33:55,785 INFO L421 ceAbstractionStarter]: At program point L8787(line 8787) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,874 INFO L421 ceAbstractionStarter]: At program point L8787-1(line 8787) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,874 INFO L425 ceAbstractionStarter]: For program point L8845(lines 8845 8859) no Hoare annotation was computed. [2018-11-18 15:33:55,874 INFO L425 ceAbstractionStarter]: For program point L8845-1(lines 8845 8859) no Hoare annotation was computed. [2018-11-18 15:33:55,874 INFO L421 ceAbstractionStarter]: At program point u132_endp_urb_dequeueENTRY(lines 8730 8891) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:55,896 INFO L421 ceAbstractionStarter]: At program point L8829(lines 8792 8889) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:55,896 INFO L425 ceAbstractionStarter]: For program point u132_endp_urb_dequeueFINAL(lines 8730 8891) no Hoare annotation was computed. [2018-11-18 15:33:55,896 INFO L425 ceAbstractionStarter]: For program point L8788(line 8788) no Hoare annotation was computed. [2018-11-18 15:33:55,896 INFO L425 ceAbstractionStarter]: For program point L18121(lines 18121 18127) no Hoare annotation was computed. [2018-11-18 15:33:55,896 INFO L425 ceAbstractionStarter]: For program point L18121-2(lines 18116 18130) no Hoare annotation was computed. [2018-11-18 15:33:55,931 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__less_initial_decrementEXIT(lines 18116 18130) no Hoare annotation was computed. [2018-11-18 15:33:55,931 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__less_initial_decrementENTRY(lines 18116 18130) no Hoare annotation was computed. [2018-11-18 15:33:55,931 INFO L425 ceAbstractionStarter]: For program point L18123(line 18123) no Hoare annotation was computed. [2018-11-18 15:33:55,931 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18123) no Hoare annotation was computed. [2018-11-18 15:33:55,931 INFO L425 ceAbstractionStarter]: For program point L15649-1(line 15649) no Hoare annotation was computed. [2018-11-18 15:33:55,931 INFO L425 ceAbstractionStarter]: For program point ldv_xzallocFINAL(lines 15641 15657) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L15649(line 15649) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L15651-1(line 15651) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point ldv_xzallocENTRY(lines 15641 15657) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L15651(line 15651) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L15652(line 15652) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L15653-1(line 15653) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point ldv_xzallocEXIT(lines 15641 15657) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L15653(line 15653) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_check_final_stateEXIT(lines 15025 15035) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L428 ceAbstractionStarter]: At program point ldv_linux_net_rtnetlink_check_final_stateENTRY(lines 15025 15035) the Hoare annotation is: true [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_check_final_stateFINAL(lines 15025 15035) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L428 ceAbstractionStarter]: At program point ldv_ldv_initialize_259ENTRY(lines 13490 13500) the Hoare annotation is: true [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_initialize_259FINAL(lines 13490 13500) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_initialize_259EXIT(lines 13490 13500) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L14843-1(line 14843) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L14843(line 14843) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point L14844(line 14844) no Hoare annotation was computed. [2018-11-18 15:33:55,932 INFO L425 ceAbstractionStarter]: For program point ldv_kzallocEXIT(lines 14837 14849) no Hoare annotation was computed. [2018-11-18 15:33:55,933 INFO L425 ceAbstractionStarter]: For program point ldv_kzallocENTRY(lines 14837 14849) no Hoare annotation was computed. [2018-11-18 15:33:55,933 INFO L425 ceAbstractionStarter]: For program point ldv_kzallocFINAL(lines 14837 14849) no Hoare annotation was computed. [2018-11-18 15:33:56,010 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lockFINAL(lines 15979 15995) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L15985-1(line 15985) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L15985(line 15985) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L15986(line 15986) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lockENTRY(lines 15979 15995) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L15988(lines 15988 15993) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lockEXIT(lines 15979 15995) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L9214-2(lines 9214 9273) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L9214(line 9214) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point u132_roothub_setportfeatureFINAL(lines 9207 9275) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L428 ceAbstractionStarter]: At program point L9227(lines 9220 9272) the Hoare annotation is: true [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L9231(lines 9231 9235) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L428 ceAbstractionStarter]: At program point u132_roothub_setportfeatureENTRY(lines 9207 9275) the Hoare annotation is: true [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L9221(lines 9221 9225) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point L9242(lines 9242 9246) no Hoare annotation was computed. [2018-11-18 15:33:56,011 INFO L428 ceAbstractionStarter]: At program point L9236(lines 9220 9272) the Hoare annotation is: true [2018-11-18 15:33:56,011 INFO L425 ceAbstractionStarter]: For program point u132_roothub_setportfeatureEXIT(lines 9207 9275) no Hoare annotation was computed. [2018-11-18 15:33:56,012 INFO L425 ceAbstractionStarter]: For program point L9261(line 9261) no Hoare annotation was computed. [2018-11-18 15:33:56,012 INFO L425 ceAbstractionStarter]: For program point L9226(lines 9226 9230) no Hoare annotation was computed. [2018-11-18 15:33:56,012 INFO L428 ceAbstractionStarter]: At program point L9232(lines 9220 9272) the Hoare annotation is: true [2018-11-18 15:33:56,012 INFO L425 ceAbstractionStarter]: For program point L9263(lines 9263 9267) no Hoare annotation was computed. [2018-11-18 15:33:56,012 INFO L425 ceAbstractionStarter]: For program point L9253(lines 9253 9257) no Hoare annotation was computed. [2018-11-18 15:33:56,012 INFO L428 ceAbstractionStarter]: At program point L9222(lines 9220 9272) the Hoare annotation is: true [2018-11-18 15:33:56,012 INFO L425 ceAbstractionStarter]: For program point ldv_EMGentry_init_u132_hcd_init_7_11FINAL(lines 10436 10446) no Hoare annotation was computed. [2018-11-18 15:33:56,012 INFO L421 ceAbstractionStarter]: At program point L10442(line 10442) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,086 INFO L425 ceAbstractionStarter]: For program point ldv_EMGentry_init_u132_hcd_init_7_11EXIT(lines 10436 10446) no Hoare annotation was computed. [2018-11-18 15:33:56,087 INFO L421 ceAbstractionStarter]: At program point ldv_EMGentry_init_u132_hcd_init_7_11ENTRY(lines 10436 10446) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,140 INFO L425 ceAbstractionStarter]: For program point L10442-1(line 10442) no Hoare annotation was computed. [2018-11-18 15:33:56,140 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_lock_sock_fastENTRY(lines 15048 15064) no Hoare annotation was computed. [2018-11-18 15:33:56,140 INFO L425 ceAbstractionStarter]: For program point L15054-1(line 15054) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point L15054(line 15054) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point L15056(lines 15056 15061) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_lock_sock_fastFINAL(lines 15048 15064) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_lock_sock_fastEXIT(lines 15048 15064) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point L16698(line 16698) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inodeEXIT(lines 16690 16708) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point L16700(lines 16700 16705) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inodeENTRY(lines 16690 16708) no Hoare annotation was computed. [2018-11-18 15:33:56,141 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inodeFINAL(lines 16690 16708) no Hoare annotation was computed. [2018-11-18 15:33:56,147 INFO L425 ceAbstractionStarter]: For program point L16696-1(line 16696) no Hoare annotation was computed. [2018-11-18 15:33:56,147 INFO L425 ceAbstractionStarter]: For program point L16696(line 16696) no Hoare annotation was computed. [2018-11-18 15:33:56,147 INFO L425 ceAbstractionStarter]: For program point L16697(line 16697) no Hoare annotation was computed. [2018-11-18 15:33:56,147 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_sw_lock_of_u132FINAL(lines 16317 16333) no Hoare annotation was computed. [2018-11-18 15:33:56,147 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_sw_lock_of_u132ENTRY(lines 16317 16333) no Hoare annotation was computed. [2018-11-18 15:33:56,147 INFO L425 ceAbstractionStarter]: For program point L16324(lines 16324 16331) no Hoare annotation was computed. [2018-11-18 15:33:56,147 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_sw_lock_of_u132EXIT(lines 16317 16333) no Hoare annotation was computed. [2018-11-18 15:33:56,147 INFO L425 ceAbstractionStarter]: For program point L16328-1(line 16328) no Hoare annotation was computed. [2018-11-18 15:33:56,148 INFO L425 ceAbstractionStarter]: For program point L16328(line 16328) no Hoare annotation was computed. [2018-11-18 15:33:56,148 INFO L425 ceAbstractionStarter]: For program point ldv_filter_positive_intEXIT(lines 14721 14731) no Hoare annotation was computed. [2018-11-18 15:33:56,148 INFO L421 ceAbstractionStarter]: At program point L14727(line 14727) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= |ldv_filter_positive_int_#in~val| ldv_filter_positive_int_~val) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,148 INFO L428 ceAbstractionStarter]: At program point ldv_filter_positive_intENTRY(lines 14721 14731) the Hoare annotation is: true [2018-11-18 15:33:56,148 INFO L425 ceAbstractionStarter]: For program point L14727-1(line 14727) no Hoare annotation was computed. [2018-11-18 15:33:56,148 INFO L425 ceAbstractionStarter]: For program point ldv_filter_positive_intFINAL(lines 14721 14731) no Hoare annotation was computed. [2018-11-18 15:33:56,148 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_199FINAL(lines 12974 12984) no Hoare annotation was computed. [2018-11-18 15:33:56,158 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_199ENTRY(lines 12974 12984) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,158 INFO L421 ceAbstractionStarter]: At program point L12980(line 12980) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,158 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_199EXIT(lines 12974 12984) no Hoare annotation was computed. [2018-11-18 15:33:56,158 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_196FINAL(lines 12941 12951) no Hoare annotation was computed. [2018-11-18 15:33:56,174 INFO L421 ceAbstractionStarter]: At program point L12947(line 12947) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,175 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_196ENTRY(lines 12941 12951) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,175 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_196EXIT(lines 12941 12951) no Hoare annotation was computed. [2018-11-18 15:33:56,175 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_197FINAL(lines 12952 12962) no Hoare annotation was computed. [2018-11-18 15:33:56,200 INFO L421 ceAbstractionStarter]: At program point L12958(line 12958) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,201 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_197ENTRY(lines 12952 12962) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,201 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_197EXIT(lines 12952 12962) no Hoare annotation was computed. [2018-11-18 15:33:56,201 INFO L421 ceAbstractionStarter]: At program point L12925(line 12925) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,218 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_194ENTRY(lines 12919 12929) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,218 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_194FINAL(lines 12919 12929) no Hoare annotation was computed. [2018-11-18 15:33:56,218 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_194EXIT(lines 12919 12929) no Hoare annotation was computed. [2018-11-18 15:33:56,218 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_195ENTRY(lines 12930 12940) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,235 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_195FINAL(lines 12930 12940) no Hoare annotation was computed. [2018-11-18 15:33:56,235 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_195EXIT(lines 12930 12940) no Hoare annotation was computed. [2018-11-18 15:33:56,235 INFO L421 ceAbstractionStarter]: At program point L12936(line 12936) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,235 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_192ENTRY(lines 12897 12907) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,251 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_192FINAL(lines 12897 12907) no Hoare annotation was computed. [2018-11-18 15:33:56,251 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_192EXIT(lines 12897 12907) no Hoare annotation was computed. [2018-11-18 15:33:56,251 INFO L421 ceAbstractionStarter]: At program point L12903(line 12903) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,251 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_193ENTRY(lines 12908 12918) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,267 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_193FINAL(lines 12908 12918) no Hoare annotation was computed. [2018-11-18 15:33:56,267 INFO L421 ceAbstractionStarter]: At program point L12914(line 12914) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,267 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_193EXIT(lines 12908 12918) no Hoare annotation was computed. [2018-11-18 15:33:56,267 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_190ENTRY(lines 12875 12885) no Hoare annotation was computed. [2018-11-18 15:33:56,290 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_190EXIT(lines 12875 12885) no Hoare annotation was computed. [2018-11-18 15:33:56,290 INFO L425 ceAbstractionStarter]: For program point L12881(line 12881) no Hoare annotation was computed. [2018-11-18 15:33:56,290 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_190FINAL(lines 12875 12885) no Hoare annotation was computed. [2018-11-18 15:33:56,290 INFO L425 ceAbstractionStarter]: For program point u132_hcd_resetFINAL(lines 7741 7783) no Hoare annotation was computed. [2018-11-18 15:33:56,290 INFO L425 ceAbstractionStarter]: For program point L7771-1(line 7771) no Hoare annotation was computed. [2018-11-18 15:33:56,291 INFO L421 ceAbstractionStarter]: At program point L7771(line 7771) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,291 INFO L421 ceAbstractionStarter]: At program point L7766(line 7766) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,307 INFO L421 ceAbstractionStarter]: At program point u132_hcd_resetENTRY(lines 7741 7783) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,307 INFO L425 ceAbstractionStarter]: For program point L7767(line 7767) no Hoare annotation was computed. [2018-11-18 15:33:56,307 INFO L421 ceAbstractionStarter]: At program point L7769-2(lines 7769 7776) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,318 INFO L425 ceAbstractionStarter]: For program point L7769(lines 7769 7776) no Hoare annotation was computed. [2018-11-18 15:33:56,319 INFO L425 ceAbstractionStarter]: For program point u132_hcd_resetEXIT(lines 7741 7783) no Hoare annotation was computed. [2018-11-18 15:33:56,319 INFO L421 ceAbstractionStarter]: At program point L7766-1(line 7766) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,319 INFO L425 ceAbstractionStarter]: For program point L7759(lines 7759 7781) no Hoare annotation was computed. [2018-11-18 15:33:56,319 INFO L425 ceAbstractionStarter]: For program point L7752(lines 7752 7781) no Hoare annotation was computed. [2018-11-18 15:33:56,319 INFO L425 ceAbstractionStarter]: For program point L7778(line 7778) no Hoare annotation was computed. [2018-11-18 15:33:56,341 INFO L425 ceAbstractionStarter]: For program point L7749-1(line 7749) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L421 ceAbstractionStarter]: At program point L7749(line 7749) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point L8099-2(lines 8099 8117) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point queue_bulk_on_old_endpointFINAL(lines 8085 8120) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L428 ceAbstractionStarter]: At program point queue_bulk_on_old_endpointENTRY(lines 8085 8120) the Hoare annotation is: true [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point L8113-1(line 8113) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L428 ceAbstractionStarter]: At program point L8113(line 8113) the Hoare annotation is: true [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point queue_bulk_on_old_endpointEXIT(lines 8085 8120) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point L8108(lines 8108 8116) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point L8105-1(line 8105) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L428 ceAbstractionStarter]: At program point L8105(line 8105) the Hoare annotation is: true [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point L8099(lines 8099 8117) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_thaw_noirq_1_11FINAL(lines 11484 11494) no Hoare annotation was computed. [2018-11-18 15:33:56,342 INFO L425 ceAbstractionStarter]: For program point L11490-1(line 11490) no Hoare annotation was computed. [2018-11-18 15:33:56,343 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_thaw_noirq_1_11ENTRY(lines 11484 11494) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,434 INFO L421 ceAbstractionStarter]: At program point L11490(line 11490) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_thaw_noirq_1_11EXIT(lines 11484 11494) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point ldv_zallocEXIT(lines 15602 15612) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point ldv_zallocENTRY(lines 15602 15612) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point L15608-1(line 15608) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point ldv_zallocFINAL(lines 15602 15612) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point L15608(line 15608) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point L17210-1(line 17210) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_u132_spinFINAL(lines 17204 17221) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_u132_spinENTRY(lines 17204 17221) no Hoare annotation was computed. [2018-11-18 15:33:56,509 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_u132_spinEXIT(lines 17204 17221) no Hoare annotation was computed. [2018-11-18 15:33:56,510 INFO L425 ceAbstractionStarter]: For program point L17214(lines 17214 17219) no Hoare annotation was computed. [2018-11-18 15:33:56,510 INFO L425 ceAbstractionStarter]: For program point L17212(line 17212) no Hoare annotation was computed. [2018-11-18 15:33:56,510 INFO L425 ceAbstractionStarter]: For program point L17211(line 17211) no Hoare annotation was computed. [2018-11-18 15:33:56,515 INFO L425 ceAbstractionStarter]: For program point L17210(line 17210) no Hoare annotation was computed. [2018-11-18 15:33:56,515 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__unincremented_counter_decrementENTRY(lines 18101 18115) no Hoare annotation was computed. [2018-11-18 15:33:56,515 INFO L425 ceAbstractionStarter]: For program point L18106-2(lines 18101 18115) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18108) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__unincremented_counter_decrementEXIT(lines 18101 18115) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point L18108(line 18108) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point L18106(lines 18106 18112) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inodeEXIT(lines 16664 16674) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point L16670-1(line 16670) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inodeENTRY(lines 16664 16674) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point L16670(line 16670) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inodeFINAL(lines 16664 16674) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_123EXIT(lines 12138 12148) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point L12144(line 12144) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_123FINAL(lines 12138 12148) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_123ENTRY(lines 12138 12148) no Hoare annotation was computed. [2018-11-18 15:33:56,516 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_244EXIT(lines 13278 13288) no Hoare annotation was computed. [2018-11-18 15:33:56,517 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_244ENTRY(lines 13278 13288) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,553 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_244FINAL(lines 13278 13288) no Hoare annotation was computed. [2018-11-18 15:33:56,553 INFO L421 ceAbstractionStarter]: At program point L13284(line 13284) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,553 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inodeENTRY(lines 16606 16618) no Hoare annotation was computed. [2018-11-18 15:33:56,553 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inodeEXIT(lines 16606 16618) no Hoare annotation was computed. [2018-11-18 15:33:56,553 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inodeFINAL(lines 16606 16618) no Hoare annotation was computed. [2018-11-18 15:33:56,605 INFO L425 ceAbstractionStarter]: For program point L16612(line 16612) no Hoare annotation was computed. [2018-11-18 15:33:56,605 INFO L425 ceAbstractionStarter]: For program point L16613(line 16613) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_module__more_initial_at_exitENTRY(lines 17823 17837) the Hoare annotation is: true [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point L17830(line 17830) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point L17828(lines 17828 17834) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point L17828-2(lines 17823 17837) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17830) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_module__more_initial_at_exitEXIT(lines 17823 17837) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_usb_urb__more_initial_at_exitENTRY(lines 18759 18773) the Hoare annotation is: true [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18766) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point L18766(line 18766) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point L18764(lines 18764 18770) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_urb__more_initial_at_exitEXIT(lines 18759 18773) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point L18764-2(lines 18759 18773) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point L15948-1(line 15948) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inodeEXIT(lines 15937 15953) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point L15948(line 15948) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inodeENTRY(lines 15937 15953) no Hoare annotation was computed. [2018-11-18 15:33:56,606 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inodeFINAL(lines 15937 15953) no Hoare annotation was computed. [2018-11-18 15:33:56,607 INFO L425 ceAbstractionStarter]: For program point L15944(lines 15944 15951) no Hoare annotation was computed. [2018-11-18 15:33:56,607 INFO L425 ceAbstractionStarter]: For program point list_emptyFINAL(lines 4423 4430) no Hoare annotation was computed. [2018-11-18 15:33:56,607 INFO L428 ceAbstractionStarter]: At program point list_emptyENTRY(lines 4423 4430) the Hoare annotation is: true [2018-11-18 15:33:56,607 INFO L425 ceAbstractionStarter]: For program point list_emptyEXIT(lines 4423 4430) no Hoare annotation was computed. [2018-11-18 15:33:56,607 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionENTRY(lines 17993 18007) no Hoare annotation was computed. [2018-11-18 15:33:56,618 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18000) no Hoare annotation was computed. [2018-11-18 15:33:56,618 INFO L425 ceAbstractionStarter]: For program point L18000(line 18000) no Hoare annotation was computed. [2018-11-18 15:33:56,618 INFO L425 ceAbstractionStarter]: For program point L17998(lines 17998 18004) no Hoare annotation was computed. [2018-11-18 15:33:56,618 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionEXIT(lines 17993 18007) no Hoare annotation was computed. [2018-11-18 15:33:56,618 INFO L425 ceAbstractionStarter]: For program point L17998-2(lines 17993 18007) no Hoare annotation was computed. [2018-11-18 15:33:56,618 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_96EXIT(lines 11871 11881) no Hoare annotation was computed. [2018-11-18 15:33:56,618 INFO L421 ceAbstractionStarter]: At program point L11877(line 11877) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,619 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_96ENTRY(lines 11871 11881) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,630 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_96FINAL(lines 11871 11881) no Hoare annotation was computed. [2018-11-18 15:33:56,630 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_check_alloc_flagsEXIT(lines 13602 13616) no Hoare annotation was computed. [2018-11-18 15:33:56,630 INFO L425 ceAbstractionStarter]: For program point L13607(lines 13607 13613) no Hoare annotation was computed. [2018-11-18 15:33:56,630 INFO L425 ceAbstractionStarter]: For program point L13607-1(lines 13602 13616) no Hoare annotation was computed. [2018-11-18 15:33:56,631 INFO L421 ceAbstractionStarter]: At program point L13609(line 13609) the Hoare annotation is: (let ((.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse4 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0))) (.cse5 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse6 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse7 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse8 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse9 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse10 (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0))) (.cse11 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse14 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse15 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse16 (not (= ~locksocknumber~0 0))) (.cse17 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse18 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse19 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse20 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse21 (not (= 0 ~rtnllocknumber~0))) (.cse22 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse23 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse24 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse25 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0))) (.cse26 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse27 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse28 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 2)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28))) [2018-11-18 15:33:56,642 INFO L428 ceAbstractionStarter]: At program point ldv_linux_alloc_usb_lock_check_alloc_flagsENTRY(lines 13602 13616) the Hoare annotation is: true [2018-11-18 15:33:56,642 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_94FINAL(lines 11849 11859) no Hoare annotation was computed. [2018-11-18 15:33:56,643 INFO L421 ceAbstractionStarter]: At program point L11855(line 11855) the Hoare annotation is: (let ((.cse4 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse5 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse6 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse7 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse8 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse9 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse10 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse11 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse16 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse14 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse15 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse17 (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse30 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0))) (.cse27 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse28 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse29 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse16 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse30 .cse27 .cse28 .cse29) (or .cse0 .cse1 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 1)) .cse10 .cse11 .cse12 .cse13 .cse16 .cse14 .cse15 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse30 .cse27 .cse28 .cse29))) [2018-11-18 15:33:56,655 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_94ENTRY(lines 11849 11859) the Hoare annotation is: (let ((.cse4 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse5 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse6 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse7 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse8 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse9 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse10 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse11 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse16 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse14 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse15 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse17 (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse30 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0))) (.cse27 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse28 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse29 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse16 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse30 .cse27 .cse28 .cse29) (or .cse0 .cse1 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 1)) .cse10 .cse11 .cse12 .cse13 .cse16 .cse14 .cse15 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse30 .cse27 .cse28 .cse29))) [2018-11-18 15:33:56,667 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_94EXIT(lines 11849 11859) no Hoare annotation was computed. [2018-11-18 15:33:56,667 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_alloc_urbENTRY(lines 15452 15470) no Hoare annotation was computed. [2018-11-18 15:33:56,667 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_alloc_urbEXIT(lines 15452 15470) no Hoare annotation was computed. [2018-11-18 15:33:56,667 INFO L425 ceAbstractionStarter]: For program point L15459-1(line 15459) no Hoare annotation was computed. [2018-11-18 15:33:56,667 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_alloc_urbFINAL(lines 15452 15470) no Hoare annotation was computed. [2018-11-18 15:33:56,667 INFO L425 ceAbstractionStarter]: For program point L15459(line 15459) no Hoare annotation was computed. [2018-11-18 15:33:56,667 INFO L425 ceAbstractionStarter]: For program point L15462(lines 15462 15466) no Hoare annotation was computed. [2018-11-18 15:33:56,667 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_net_rtnetlink__lock_on_exitENTRY(lines 17486 17500) the Hoare annotation is: true [2018-11-18 15:33:56,667 INFO L425 ceAbstractionStarter]: For program point L17493(line 17493) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17493) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point L17491(lines 17491 17497) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point L17491-2(lines 17486 17500) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__lock_on_exitEXIT(lines 17486 17500) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L428 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_update_lock_check_final_stateENTRY(lines 14710 14720) the Hoare annotation is: true [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateEXIT(lines 14710 14720) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateFINAL(lines 14710 14720) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point L5528(line 5528) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point u132_hcd_forget_urbEXIT(lines 5521 5532) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point u132_hcd_forget_urbENTRY(lines 5521 5532) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point u132_hcd_forget_urbFINAL(lines 5521 5532) no Hoare annotation was computed. [2018-11-18 15:33:56,679 INFO L425 ceAbstractionStarter]: For program point L18169(line 18169) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18169) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point L18167(lines 18167 18173) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point L18167-2(lines 18162 18176) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockEXIT(lines 18162 18176) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockENTRY(lines 18162 18176) the Hoare annotation is: true [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_negativeENTRY(lines 15774 15787) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point L15781-1(line 15781) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_negativeFINAL(lines 15774 15787) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point L15781(line 15781) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point L15783-1(line 15783) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point L15783(line 15783) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_negativeEXIT(lines 15774 15787) no Hoare annotation was computed. [2018-11-18 15:33:56,680 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_check_final_stateFINAL(lines 15487 15497) no Hoare annotation was computed. [2018-11-18 15:33:56,691 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_check_final_stateEXIT(lines 15487 15497) no Hoare annotation was computed. [2018-11-18 15:33:56,691 INFO L428 ceAbstractionStarter]: At program point ldv_linux_usb_urb_check_final_stateENTRY(lines 15487 15497) the Hoare annotation is: true [2018-11-18 15:33:56,691 INFO L425 ceAbstractionStarter]: For program point L4254(line 4254) no Hoare annotation was computed. [2018-11-18 15:33:56,691 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicEXIT(lines 4248 4259) no Hoare annotation was computed. [2018-11-18 15:33:56,691 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicENTRY(lines 4248 4259) no Hoare annotation was computed. [2018-11-18 15:33:56,691 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicFINAL(lines 4248 4259) no Hoare annotation was computed. [2018-11-18 15:33:56,691 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_116ENTRY(lines 12061 12071) no Hoare annotation was computed. [2018-11-18 15:33:56,691 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_116FINAL(lines 12061 12071) no Hoare annotation was computed. [2018-11-18 15:33:56,691 INFO L425 ceAbstractionStarter]: For program point L12067(line 12067) no Hoare annotation was computed. [2018-11-18 15:33:56,692 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_116EXIT(lines 12061 12071) no Hoare annotation was computed. [2018-11-18 15:33:56,692 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_lockFINAL(lines 16792 16806) no Hoare annotation was computed. [2018-11-18 15:33:56,692 INFO L425 ceAbstractionStarter]: For program point L16798-1(line 16798) no Hoare annotation was computed. [2018-11-18 15:33:56,692 INFO L425 ceAbstractionStarter]: For program point L16798(line 16798) no Hoare annotation was computed. [2018-11-18 15:33:56,692 INFO L425 ceAbstractionStarter]: For program point L16800(lines 16800 16804) no Hoare annotation was computed. [2018-11-18 15:33:56,692 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_lockENTRY(lines 16792 16806) no Hoare annotation was computed. [2018-11-18 15:33:56,692 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_lockEXIT(lines 16792 16806) no Hoare annotation was computed. [2018-11-18 15:33:56,692 INFO L421 ceAbstractionStarter]: At program point L11292(line 11292) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,712 INFO L425 ceAbstractionStarter]: For program point L11292-1(line 11292) no Hoare annotation was computed. [2018-11-18 15:33:56,712 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_poweroff_1_9EXIT(lines 11286 11296) no Hoare annotation was computed. [2018-11-18 15:33:56,713 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_poweroff_1_9ENTRY(lines 11286 11296) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,723 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_poweroff_1_9FINAL(lines 11286 11296) no Hoare annotation was computed. [2018-11-18 15:33:56,723 INFO L425 ceAbstractionStarter]: For program point port_powerEXIT(lines 7057 7065) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L428 ceAbstractionStarter]: At program point port_powerENTRY(lines 7057 7065) the Hoare annotation is: true [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point port_powerFINAL(lines 7057 7065) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point L18581(line 18581) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point L18579(lines 18579 18585) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__free_before_allocationENTRY(lines 18574 18588) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point L18579-2(lines 18574 18588) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18581) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__free_before_allocationEXIT(lines 18574 18588) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_schedENTRY(lines 14640 14651) no Hoare annotation was computed. [2018-11-18 15:33:56,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_schedFINAL(lines 14640 14651) no Hoare annotation was computed. [2018-11-18 15:33:56,745 INFO L425 ceAbstractionStarter]: For program point L14646(line 14646) no Hoare annotation was computed. [2018-11-18 15:33:56,745 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_schedEXIT(lines 14640 14651) no Hoare annotation was computed. [2018-11-18 15:33:56,745 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_resume_1_24EXIT(lines 11407 11417) no Hoare annotation was computed. [2018-11-18 15:33:56,745 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_runtime_resume_1_24ENTRY(lines 11407 11417) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,745 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_resume_1_24FINAL(lines 11407 11417) no Hoare annotation was computed. [2018-11-18 15:33:56,745 INFO L425 ceAbstractionStarter]: For program point L11413-1(line 11413) no Hoare annotation was computed. [2018-11-18 15:33:56,745 INFO L421 ceAbstractionStarter]: At program point L11413(line 11413) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6427-1(line 6427) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6427(line 6427) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6423(lines 6423 6439) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point u132_hcd_enumeration_empty_recvENTRY(lines 6378 6441) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6409-1(line 6409) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6409(line 6409) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point u132_hcd_enumeration_empty_recvFINAL(lines 6378 6441) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6401-1(line 6401) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6401(line 6401) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point u132_hcd_enumeration_empty_recvEXIT(lines 6378 6441) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6395-1(line 6395) no Hoare annotation was computed. [2018-11-18 15:33:56,798 INFO L425 ceAbstractionStarter]: For program point L6395(line 6395) no Hoare annotation was computed. [2018-11-18 15:33:56,799 INFO L425 ceAbstractionStarter]: For program point L6397(lines 6397 6439) no Hoare annotation was computed. [2018-11-18 15:33:56,799 INFO L425 ceAbstractionStarter]: For program point L6418(line 6418) no Hoare annotation was computed. [2018-11-18 15:33:56,799 INFO L425 ceAbstractionStarter]: For program point L6414(lines 6414 6439) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point L6406(lines 6406 6439) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point L6435-1(line 6435) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point L6435(line 6435) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_lockENTRY(lines 16015 16031) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point L16021-1(line 16021) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point L16021(line 16021) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_lockFINAL(lines 16015 16031) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point L16022(line 16022) no Hoare annotation was computed. [2018-11-18 15:33:56,803 INFO L425 ceAbstractionStarter]: For program point L16024(lines 16024 16029) no Hoare annotation was computed. [2018-11-18 15:33:56,804 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_lockEXIT(lines 16015 16031) no Hoare annotation was computed. [2018-11-18 15:33:56,804 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_complete_1_3ENTRY(lines 11242 11252) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,804 INFO L421 ceAbstractionStarter]: At program point L11248(line 11248) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,841 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_complete_1_3FINAL(lines 11242 11252) no Hoare annotation was computed. [2018-11-18 15:33:56,841 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_complete_1_3EXIT(lines 11242 11252) no Hoare annotation was computed. [2018-11-18 15:33:56,841 INFO L425 ceAbstractionStarter]: For program point L11968(line 11968) no Hoare annotation was computed. [2018-11-18 15:33:56,841 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_107EXIT(lines 11962 11972) no Hoare annotation was computed. [2018-11-18 15:33:56,841 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_107ENTRY(lines 11962 11972) no Hoare annotation was computed. [2018-11-18 15:33:56,841 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_107FINAL(lines 11962 11972) no Hoare annotation was computed. [2018-11-18 15:33:56,842 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inodeEXIT(lines 15954 15965) no Hoare annotation was computed. [2018-11-18 15:33:56,842 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inodeENTRY(lines 15954 15965) no Hoare annotation was computed. [2018-11-18 15:33:56,842 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inodeFINAL(lines 15954 15965) no Hoare annotation was computed. [2018-11-18 15:33:56,842 INFO L425 ceAbstractionStarter]: For program point L15960-1(line 15960) no Hoare annotation was computed. [2018-11-18 15:33:56,842 INFO L425 ceAbstractionStarter]: For program point L15960(line 15960) no Hoare annotation was computed. [2018-11-18 15:33:56,842 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_usb_get_devENTRY(lines 15154 15166) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point L15159-2(lines 15159 15163) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point L15160-2(line 15160) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point L15159(lines 15159 15163) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point L15160(line 15160) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_usb_get_devFINAL(lines 15154 15166) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_usb_get_devEXIT(lines 15154 15166) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point L16175-1(line 16175) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point L16175(line 16175) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point L16176(line 16176) no Hoare annotation was computed. [2018-11-18 15:33:56,904 INFO L425 ceAbstractionStarter]: For program point L16178(lines 16178 16183) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_scheduler_lock_of_u132EXIT(lines 16169 16185) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_scheduler_lock_of_u132ENTRY(lines 16169 16185) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_scheduler_lock_of_u132FINAL(lines 16169 16185) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_create_classFINAL(lines 14042 14063) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14049(line 14049) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14050-1(line 14050) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14049-1(line 14049) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_create_classENTRY(lines 14042 14063) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14051(line 14051) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14053-2(lines 14053 14060) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14050(line 14050) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_create_classEXIT(lines 14042 14063) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14053(lines 14053 14060) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14055(line 14055) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point L14055-1(line 14055) no Hoare annotation was computed. [2018-11-18 15:33:56,905 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_usb_gadgetEXIT(lines 15378 15389) no Hoare annotation was computed. [2018-11-18 15:33:56,921 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_usb_gadgetENTRY(lines 15378 15389) no Hoare annotation was computed. [2018-11-18 15:33:56,921 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_usb_gadgetFINAL(lines 15378 15389) no Hoare annotation was computed. [2018-11-18 15:33:56,921 INFO L425 ceAbstractionStarter]: For program point L15384(line 15384) no Hoare annotation was computed. [2018-11-18 15:33:56,921 INFO L425 ceAbstractionStarter]: For program point L7102(lines 7102 7106) no Hoare annotation was computed. [2018-11-18 15:33:56,921 INFO L425 ceAbstractionStarter]: For program point u132_periodic_reinitEXIT(lines 7090 7126) no Hoare annotation was computed. [2018-11-18 15:33:56,921 INFO L425 ceAbstractionStarter]: For program point L7119(lines 7119 7123) no Hoare annotation was computed. [2018-11-18 15:33:56,921 INFO L425 ceAbstractionStarter]: For program point L7111(lines 7111 7115) no Hoare annotation was computed. [2018-11-18 15:33:56,921 INFO L428 ceAbstractionStarter]: At program point u132_periodic_reinitENTRY(lines 7090 7126) the Hoare annotation is: true [2018-11-18 15:33:56,921 INFO L425 ceAbstractionStarter]: For program point u132_periodic_reinitFINAL(lines 7090 7126) no Hoare annotation was computed. [2018-11-18 15:33:56,922 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_102ENTRY(lines 11928 11938) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:56,922 INFO L421 ceAbstractionStarter]: At program point L11934(line 11934) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,004 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_102FINAL(lines 11928 11938) no Hoare annotation was computed. [2018-11-18 15:33:57,004 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_102EXIT(lines 11928 11938) no Hoare annotation was computed. [2018-11-18 15:33:57,004 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inodeENTRY(lines 16593 16605) no Hoare annotation was computed. [2018-11-18 15:33:57,004 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inodeEXIT(lines 16593 16605) no Hoare annotation was computed. [2018-11-18 15:33:57,004 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inodeFINAL(lines 16593 16605) no Hoare annotation was computed. [2018-11-18 15:33:57,004 INFO L425 ceAbstractionStarter]: For program point L16599(line 16599) no Hoare annotation was computed. [2018-11-18 15:33:57,004 INFO L425 ceAbstractionStarter]: For program point L16600(line 16600) no Hoare annotation was computed. [2018-11-18 15:33:57,004 INFO L428 ceAbstractionStarter]: At program point L14443(line 14443) the Hoare annotation is: true [2018-11-18 15:33:57,005 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateFINAL(lines 14437 14448) no Hoare annotation was computed. [2018-11-18 15:33:57,005 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateEXIT(lines 14437 14448) no Hoare annotation was computed. [2018-11-18 15:33:57,005 INFO L428 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_rwlock_check_final_stateENTRY(lines 14437 14448) the Hoare annotation is: true [2018-11-18 15:33:57,005 INFO L425 ceAbstractionStarter]: For program point L10577-1(line 10577) no Hoare annotation was computed. [2018-11-18 15:33:57,005 INFO L421 ceAbstractionStarter]: At program point L10577(line 10577) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,033 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_register_io_instance_5_7_7EXIT(lines 10570 10583) no Hoare annotation was computed. [2018-11-18 15:33:57,033 INFO L421 ceAbstractionStarter]: At program point ldv_dispatch_register_io_instance_5_7_7ENTRY(lines 10570 10583) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,046 INFO L421 ceAbstractionStarter]: At program point L10579(line 10579) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_register_io_instance_5_7_7FINAL(lines 10570 10583) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_140FINAL(lines 12325 12335) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point L12331(line 12331) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_140EXIT(lines 12325 12335) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_140ENTRY(lines 12325 12335) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockEXIT(lines 18192 18206) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point L18199(line 18199) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockENTRY(lines 18192 18206) the Hoare annotation is: true [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point L18197(lines 18197 18203) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point L18197-2(lines 18192 18206) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18199) no Hoare annotation was computed. [2018-11-18 15:33:57,061 INFO L425 ceAbstractionStarter]: For program point u132_roothub_portstatusEXIT(lines 9084 9114) no Hoare annotation was computed. [2018-11-18 15:33:57,066 INFO L425 ceAbstractionStarter]: For program point L9103-2(lines 9103 9110) no Hoare annotation was computed. [2018-11-18 15:33:57,066 INFO L428 ceAbstractionStarter]: At program point u132_roothub_portstatusENTRY(lines 9084 9114) the Hoare annotation is: true [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point L9103(lines 9103 9110) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point L9092(line 9092) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point u132_roothub_portstatusFINAL(lines 9084 9114) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point L9092-2(lines 9092 9112) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L428 ceAbstractionStarter]: At program point L5265(line 5265) the Hoare annotation is: true [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point L5265-1(line 5265) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point u132_monitor_queue_workEXIT(lines 5259 5276) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L428 ceAbstractionStarter]: At program point u132_monitor_queue_workENTRY(lines 5259 5276) the Hoare annotation is: true [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point L5267(lines 5267 5273) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point L5267-1(lines 5259 5276) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L428 ceAbstractionStarter]: At program point L5269(line 5269) the Hoare annotation is: true [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_structFINAL(lines 17061 17073) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_structENTRY(lines 17061 17073) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point L17068(line 17068) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point L17067(line 17067) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_structEXIT(lines 17061 17073) no Hoare annotation was computed. [2018-11-18 15:33:57,067 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_check_final_stateEXIT(lines 14285 14295) no Hoare annotation was computed. [2018-11-18 15:33:57,068 INFO L428 ceAbstractionStarter]: At program point ldv_linux_fs_char_dev_check_final_stateENTRY(lines 14285 14295) the Hoare annotation is: true [2018-11-18 15:33:57,068 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_check_final_stateFINAL(lines 14285 14295) no Hoare annotation was computed. [2018-11-18 15:33:57,068 INFO L425 ceAbstractionStarter]: For program point L11325-1(line 11325) no Hoare annotation was computed. [2018-11-18 15:33:57,068 INFO L421 ceAbstractionStarter]: At program point L11325(line 11325) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,105 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_prepare_1_22ENTRY(lines 11319 11329) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,196 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_prepare_1_22FINAL(lines 11319 11329) no Hoare annotation was computed. [2018-11-18 15:33:57,196 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_prepare_1_22EXIT(lines 11319 11329) no Hoare annotation was computed. [2018-11-18 15:33:57,196 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_for_read_sectionENTRY(lines 14652 14662) no Hoare annotation was computed. [2018-11-18 15:33:57,196 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_for_read_sectionFINAL(lines 14652 14662) no Hoare annotation was computed. [2018-11-18 15:33:57,196 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_for_read_sectionEXIT(lines 14652 14662) no Hoare annotation was computed. [2018-11-18 15:33:57,196 INFO L421 ceAbstractionStarter]: At program point u132_hcd_abandon_urbENTRY(lines 5533 5578) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,247 INFO L421 ceAbstractionStarter]: At program point L5569(line 5569) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:57,248 INFO L425 ceAbstractionStarter]: For program point L5569-1(line 5569) no Hoare annotation was computed. [2018-11-18 15:33:57,248 INFO L425 ceAbstractionStarter]: For program point u132_hcd_abandon_urbFINAL(lines 5533 5578) no Hoare annotation was computed. [2018-11-18 15:33:57,248 INFO L425 ceAbstractionStarter]: For program point L5554(lines 5554 5572) no Hoare annotation was computed. [2018-11-18 15:33:57,248 INFO L421 ceAbstractionStarter]: At program point L5557(line 5557) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:57,262 INFO L425 ceAbstractionStarter]: For program point L5554-1(lines 5554 5572) no Hoare annotation was computed. [2018-11-18 15:33:57,262 INFO L421 ceAbstractionStarter]: At program point L5546(line 5546) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,262 INFO L421 ceAbstractionStarter]: At program point L5549(line 5549) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,302 INFO L425 ceAbstractionStarter]: For program point L5549-1(line 5549) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point L5546-1(line 5546) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point u132_hcd_abandon_urbEXIT(lines 5533 5578) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 15523 15530) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L428 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 15523 15530) the Hoare annotation is: true [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 15523 15530) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_u132_module_lockFINAL(lines 16359 16375) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point L16365-1(line 16365) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point L16365(line 16365) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point L16366(line 16366) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_u132_module_lockENTRY(lines 16359 16375) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point L16368(lines 16368 16373) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_u132_module_lockEXIT(lines 16359 16375) no Hoare annotation was computed. [2018-11-18 15:33:57,303 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_253EXIT(lines 13383 13393) no Hoare annotation was computed. [2018-11-18 15:33:57,304 INFO L421 ceAbstractionStarter]: At program point L13389(line 13389) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-18 15:33:57,328 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_253ENTRY(lines 13383 13393) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-18 15:33:57,328 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_253FINAL(lines 13383 13393) no Hoare annotation was computed. [2018-11-18 15:33:57,329 INFO L425 ceAbstractionStarter]: For program point L18136(lines 18136 18142) no Hoare annotation was computed. [2018-11-18 15:33:57,329 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18138) no Hoare annotation was computed. [2018-11-18 15:33:57,329 INFO L425 ceAbstractionStarter]: For program point L18136-2(lines 18131 18145) no Hoare annotation was computed. [2018-11-18 15:33:57,329 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__more_initial_at_exitEXIT(lines 18131 18145) no Hoare annotation was computed. [2018-11-18 15:33:57,329 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__more_initial_at_exitENTRY(lines 18131 18145) no Hoare annotation was computed. [2018-11-18 15:33:57,329 INFO L425 ceAbstractionStarter]: For program point L18138(line 18138) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point L16730(line 16730) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lockEXIT(lines 16723 16735) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lockENTRY(lines 16723 16735) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lockFINAL(lines 16723 16735) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point L16729(line 16729) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_134EXIT(lines 12259 12269) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_134FINAL(lines 12259 12269) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_134ENTRY(lines 12259 12269) no Hoare annotation was computed. [2018-11-18 15:33:57,379 INFO L425 ceAbstractionStarter]: For program point L12265(line 12265) no Hoare annotation was computed. [2018-11-18 15:33:57,380 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_250FINAL(lines 13344 13354) no Hoare annotation was computed. [2018-11-18 15:33:57,380 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_250EXIT(lines 13344 13354) no Hoare annotation was computed. [2018-11-18 15:33:57,380 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_250ENTRY(lines 13344 13354) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,380 INFO L421 ceAbstractionStarter]: At program point L13350(line 13350) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_and_testEXIT(lines 13750 13763) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point L13756(lines 13756 13760) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_and_testENTRY(lines 13750 13763) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_and_testFINAL(lines 13750 13763) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bhFINAL(lines 14584 14592) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bhENTRY(lines 14584 14592) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bhEXIT(lines 14584 14592) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_sdio_claim_hostFINAL(lines 14866 14877) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_sdio_claim_hostEXIT(lines 14866 14877) no Hoare annotation was computed. [2018-11-18 15:33:57,428 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_sdio_claim_hostENTRY(lines 14866 14877) no Hoare annotation was computed. [2018-11-18 15:33:57,429 INFO L425 ceAbstractionStarter]: For program point L14872-1(line 14872) no Hoare annotation was computed. [2018-11-18 15:33:57,429 INFO L425 ceAbstractionStarter]: For program point L14872(line 14872) no Hoare annotation was computed. [2018-11-18 15:33:57,429 INFO L428 ceAbstractionStarter]: At program point ldv_linux_drivers_base_class_check_final_stateENTRY(lines 14118 14128) the Hoare annotation is: true [2018-11-18 15:33:57,429 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_check_final_stateEXIT(lines 14118 14128) no Hoare annotation was computed. [2018-11-18 15:33:57,465 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_check_final_stateFINAL(lines 14118 14128) no Hoare annotation was computed. [2018-11-18 15:33:57,465 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_unregister_chrdev_regionEXIT(lines 14273 14284) no Hoare annotation was computed. [2018-11-18 15:33:57,465 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_unregister_chrdev_regionENTRY(lines 14273 14284) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point L14279(line 14279) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_unregister_chrdev_regionFINAL(lines 14273 14284) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point L17539(line 17539) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksENTRY(lines 17532 17546) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17539) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point L17537(lines 17537 17543) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point L17537-2(lines 17532 17546) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksEXIT(lines 17532 17546) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_unlockENTRY(lines 14687 14698) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_unlockFINAL(lines 14687 14698) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point L14693(line 14693) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_unlockEXIT(lines 14687 14698) no Hoare annotation was computed. [2018-11-18 15:33:57,466 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_scheduler_lock_of_u132FINAL(lines 16222 16238) no Hoare annotation was computed. [2018-11-18 15:33:57,467 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_scheduler_lock_of_u132ENTRY(lines 16222 16238) no Hoare annotation was computed. [2018-11-18 15:33:57,467 INFO L425 ceAbstractionStarter]: For program point L16229(lines 16229 16236) no Hoare annotation was computed. [2018-11-18 15:33:57,467 INFO L425 ceAbstractionStarter]: For program point L16233-1(line 16233) no Hoare annotation was computed. [2018-11-18 15:33:57,467 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_scheduler_lock_of_u132EXIT(lines 16222 16238) no Hoare annotation was computed. [2018-11-18 15:33:57,467 INFO L425 ceAbstractionStarter]: For program point L16233(line 16233) no Hoare annotation was computed. [2018-11-18 15:33:57,467 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_246ENTRY(lines 13300 13310) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,559 INFO L421 ceAbstractionStarter]: At program point L13306(line 13306) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,559 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_246FINAL(lines 13300 13310) no Hoare annotation was computed. [2018-11-18 15:33:57,559 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_246EXIT(lines 13300 13310) no Hoare annotation was computed. [2018-11-18 15:33:57,559 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedENTRY(lines 18024 18038) the Hoare annotation is: true [2018-11-18 15:33:57,559 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedEXIT(lines 18024 18038) no Hoare annotation was computed. [2018-11-18 15:33:57,599 INFO L425 ceAbstractionStarter]: For program point L18031(line 18031) no Hoare annotation was computed. [2018-11-18 15:33:57,599 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18031) no Hoare annotation was computed. [2018-11-18 15:33:57,599 INFO L425 ceAbstractionStarter]: For program point L18029(lines 18029 18035) no Hoare annotation was computed. [2018-11-18 15:33:57,599 INFO L425 ceAbstractionStarter]: For program point L18029-2(lines 18024 18038) no Hoare annotation was computed. [2018-11-18 15:33:57,599 INFO L425 ceAbstractionStarter]: For program point dequeue_from_overflow_chainFINAL(lines 8684 8729) no Hoare annotation was computed. [2018-11-18 15:33:57,599 INFO L425 ceAbstractionStarter]: For program point L8723(line 8723) no Hoare annotation was computed. [2018-11-18 15:33:57,599 INFO L428 ceAbstractionStarter]: At program point L8717(lines 8694 8728) the Hoare annotation is: true [2018-11-18 15:33:57,599 INFO L428 ceAbstractionStarter]: At program point L8715(lines 8694 8728) the Hoare annotation is: true [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point L8723-2(line 8723) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point L8701(lines 8701 8713) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L428 ceAbstractionStarter]: At program point L8703(line 8703) the Hoare annotation is: true [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point L8703-1(line 8703) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point L8724(line 8724) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point L8724-2(line 8724) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L428 ceAbstractionStarter]: At program point dequeue_from_overflow_chainENTRY(lines 8684 8729) the Hoare annotation is: true [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point dequeue_from_overflow_chainEXIT(lines 8684 8729) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18643) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point L18643(line 18643) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point L18641(lines 18641 18647) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_usb_register__wrong_return_valueENTRY(lines 18636 18650) the Hoare annotation is: true [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point L18641-2(lines 18636 18650) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_register__wrong_return_valueEXIT(lines 18636 18650) no Hoare annotation was computed. [2018-11-18 15:33:57,600 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_248ENTRY(lines 13322 13332) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,641 INFO L421 ceAbstractionStarter]: At program point L13328(line 13328) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,641 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_248FINAL(lines 13322 13332) no Hoare annotation was computed. [2018-11-18 15:33:57,641 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_248EXIT(lines 13322 13332) no Hoare annotation was computed. [2018-11-18 15:33:57,641 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_167EXIT(lines 12622 12632) no Hoare annotation was computed. [2018-11-18 15:33:57,641 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_167FINAL(lines 12622 12632) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_167ENTRY(lines 12622 12632) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point L12628(line 12628) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_161FINAL(lines 12556 12566) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_161EXIT(lines 12556 12566) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_161ENTRY(lines 12556 12566) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point L12562(line 12562) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point L13644-1(line 13644) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_trylock_deviceEXIT(lines 13637 13656) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point L13642(lines 13642 13654) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point L13644(line 13644) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_trylock_deviceFINAL(lines 13637 13656) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_trylock_deviceENTRY(lines 13637 13656) no Hoare annotation was computed. [2018-11-18 15:33:57,648 INFO L425 ceAbstractionStarter]: For program point L13646(lines 13646 13651) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_structFINAL(lines 16520 16531) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L16526(line 16526) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_structEXIT(lines 16520 16531) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_structENTRY(lines 16520 16531) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L6334(lines 6334 6366) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L6305(line 6305) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L6305-1(line 6305) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L6328-1(line 6328) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L6328(line 6328) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point u132_hcd_configure_setup_sentENTRY(lines 6286 6377) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L6324(lines 6324 6375) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L6353-1(line 6353) no Hoare annotation was computed. [2018-11-18 15:33:57,649 INFO L425 ceAbstractionStarter]: For program point L6353(line 6353) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6316(lines 6316 6375) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6337-1(line 6337) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6337(line 6337) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6333(lines 6333 6375) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6358(lines 6358 6364) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6360(line 6360) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point u132_hcd_configure_setup_sentEXIT(lines 6286 6377) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6358-1(lines 6286 6377) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6319-1(line 6319) no Hoare annotation was computed. [2018-11-18 15:33:57,650 INFO L425 ceAbstractionStarter]: For program point L6319(line 6319) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L6311(line 6311) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L6342(lines 6342 6348) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L6311-1(line 6311) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L6344(line 6344) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L6307(lines 6307 6375) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L6371-1(line 6371) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L6371(line 6371) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17554) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitENTRY(lines 17547 17561) the Hoare annotation is: true [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L17554(line 17554) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L17552(lines 17552 17558) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitEXIT(lines 17547 17561) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L17552-2(lines 17547 17561) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L15338(lines 15338 15344) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdev_regionFINAL(lines 15330 15347) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point L15340(line 15340) no Hoare annotation was computed. [2018-11-18 15:33:57,651 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdev_regionEXIT(lines 15330 15347) no Hoare annotation was computed. [2018-11-18 15:33:57,688 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdev_regionENTRY(lines 15330 15347) no Hoare annotation was computed. [2018-11-18 15:33:57,688 INFO L425 ceAbstractionStarter]: For program point L15336-1(line 15336) no Hoare annotation was computed. [2018-11-18 15:33:57,688 INFO L425 ceAbstractionStarter]: For program point L15336(line 15336) no Hoare annotation was computed. [2018-11-18 15:33:57,688 INFO L425 ceAbstractionStarter]: For program point L15338-1(lines 15338 15344) no Hoare annotation was computed. [2018-11-18 15:33:57,688 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_chrdev_regionEXIT(lines 15348 15358) no Hoare annotation was computed. [2018-11-18 15:33:57,688 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_chrdev_regionENTRY(lines 15348 15358) no Hoare annotation was computed. [2018-11-18 15:33:57,688 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_chrdev_regionFINAL(lines 15348 15358) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_structENTRY(lines 17132 17142) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_structEXIT(lines 17132 17142) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point L17138(line 17138) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point L17138-1(line 17138) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_structFINAL(lines 17132 17142) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point kref_initFINAL(lines 4654 4664) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L428 ceAbstractionStarter]: At program point kref_initENTRY(lines 4654 4664) the Hoare annotation is: true [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point kref_initEXIT(lines 4654 4664) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L428 ceAbstractionStarter]: At program point L4660(line 4660) the Hoare annotation is: true [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point L10110-1(line 10110) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L428 ceAbstractionStarter]: At program point L10141(lines 10129 10170) the Hoare annotation is: true [2018-11-18 15:33:57,689 INFO L428 ceAbstractionStarter]: At program point u132_suspendENTRY(lines 10098 10175) the Hoare annotation is: true [2018-11-18 15:33:57,689 INFO L428 ceAbstractionStarter]: At program point L10112(line 10112) the Hoare annotation is: true [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point L10112-1(line 10112) no Hoare annotation was computed. [2018-11-18 15:33:57,689 INFO L428 ceAbstractionStarter]: At program point L10110(line 10110) the Hoare annotation is: true [2018-11-18 15:33:57,689 INFO L428 ceAbstractionStarter]: At program point L10131(lines 10129 10170) the Hoare annotation is: true [2018-11-18 15:33:57,689 INFO L425 ceAbstractionStarter]: For program point L10162(lines 10162 10166) no Hoare annotation was computed. [2018-11-18 15:33:57,690 INFO L428 ceAbstractionStarter]: At program point L10168(lines 10129 10170) the Hoare annotation is: true [2018-11-18 15:33:57,690 INFO L425 ceAbstractionStarter]: For program point L10135(lines 10135 10139) no Hoare annotation was computed. [2018-11-18 15:33:57,779 INFO L425 ceAbstractionStarter]: For program point L10148(line 10148) no Hoare annotation was computed. [2018-11-18 15:33:57,779 INFO L425 ceAbstractionStarter]: For program point L10115(lines 10115 10173) no Hoare annotation was computed. [2018-11-18 15:33:57,779 INFO L425 ceAbstractionStarter]: For program point u132_suspendEXIT(lines 10098 10175) no Hoare annotation was computed. [2018-11-18 15:33:57,779 INFO L425 ceAbstractionStarter]: For program point L10140(lines 10140 10144) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L428 ceAbstractionStarter]: At program point L10163(lines 10129 10170) the Hoare annotation is: true [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point L10130(lines 10130 10134) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L428 ceAbstractionStarter]: At program point L10157(lines 10129 10170) the Hoare annotation is: true [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point L10122(lines 10122 10173) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point u132_suspendFINAL(lines 10098 10175) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_trylockEXIT(lines 14397 14416) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_trylockENTRY(lines 14397 14416) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_trylockFINAL(lines 14397 14416) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point L14404-1(line 14404) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point L14402(lines 14402 14414) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point L14404(line 14404) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point L14406(lines 14406 14411) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_classEXIT(lines 15270 15280) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_classFINAL(lines 15270 15280) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_classENTRY(lines 15270 15280) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_154EXIT(lines 12479 12489) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_154ENTRY(lines 12479 12489) no Hoare annotation was computed. [2018-11-18 15:33:57,780 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_154FINAL(lines 12479 12489) no Hoare annotation was computed. [2018-11-18 15:33:57,781 INFO L425 ceAbstractionStarter]: For program point L12485(line 12485) no Hoare annotation was computed. [2018-11-18 15:33:57,781 INFO L425 ceAbstractionStarter]: For program point L17401(line 17401) no Hoare annotation was computed. [2018-11-18 15:33:57,781 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_initEXIT(lines 17395 17406) no Hoare annotation was computed. [2018-11-18 15:33:57,781 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_initENTRY(lines 17395 17406) no Hoare annotation was computed. [2018-11-18 15:33:57,784 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_initFINAL(lines 17395 17406) no Hoare annotation was computed. [2018-11-18 15:33:57,784 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_u132_spinEXIT(lines 17222 17233) no Hoare annotation was computed. [2018-11-18 15:33:57,785 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_u132_spinENTRY(lines 17222 17233) no Hoare annotation was computed. [2018-11-18 15:33:57,785 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_u132_spinFINAL(lines 17222 17233) no Hoare annotation was computed. [2018-11-18 15:33:57,785 INFO L425 ceAbstractionStarter]: For program point L17228(line 17228) no Hoare annotation was computed. [2018-11-18 15:33:57,785 INFO L425 ceAbstractionStarter]: For program point ldv_EMGentry_exit_u132_hcd_exit_7_2EXIT(lines 10425 10435) no Hoare annotation was computed. [2018-11-18 15:33:57,785 INFO L421 ceAbstractionStarter]: At program point ldv_EMGentry_exit_u132_hcd_exit_7_2ENTRY(lines 10425 10435) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= ~u132_exiting~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-18 15:33:57,785 INFO L421 ceAbstractionStarter]: At program point L10431(line 10431) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= ~u132_exiting~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-18 15:33:57,812 INFO L425 ceAbstractionStarter]: For program point ldv_EMGentry_exit_u132_hcd_exit_7_2FINAL(lines 10425 10435) no Hoare annotation was computed. [2018-11-18 15:33:57,813 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_resume_1_16EXIT(lines 11363 11373) no Hoare annotation was computed. [2018-11-18 15:33:57,813 INFO L425 ceAbstractionStarter]: For program point L11369-1(line 11369) no Hoare annotation was computed. [2018-11-18 15:33:57,813 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_resume_1_16FINAL(lines 11363 11373) no Hoare annotation was computed. [2018-11-18 15:33:57,813 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_resume_1_16ENTRY(lines 11363 11373) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,838 INFO L421 ceAbstractionStarter]: At program point L11369(line 11369) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,849 INFO L428 ceAbstractionStarter]: At program point L10622(line 10622) the Hoare annotation is: true [2018-11-18 15:33:57,849 INFO L421 ceAbstractionStarter]: At program point L10612(line 10612) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,898 INFO L425 ceAbstractionStarter]: For program point L10610(lines 10610 10619) no Hoare annotation was computed. [2018-11-18 15:33:57,898 INFO L421 ceAbstractionStarter]: At program point L10612-1(line 10612) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,936 INFO L421 ceAbstractionStarter]: At program point L10614(line 10614) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,936 INFO L425 ceAbstractionStarter]: For program point L10608(line 10608) no Hoare annotation was computed. [2018-11-18 15:33:57,936 INFO L421 ceAbstractionStarter]: At program point L10610-1(lines 10610 10619) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:57,983 INFO L421 ceAbstractionStarter]: At program point L10596(line 10596) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_linux_net_register_probe_state~0)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)) (.cse1 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse3 (= ~u132_exiting~0 0)) (.cse4 (= 0 ~ldv_linux_usb_register_probe_state~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and .cse0 (= 0 ~__ldv_in_interrupt_context~0) .cse1 .cse2 .cse3 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) .cse4) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (and .cse0 (not (= 0 ldv_entry_EMGentry_7_~ldv_7_ret_default~0)) .cse2 .cse1 .cse3 .cse4) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) [2018-11-18 15:33:58,026 INFO L421 ceAbstractionStarter]: At program point L10594(line 10594) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,107 INFO L425 ceAbstractionStarter]: For program point L10596-1(line 10596) no Hoare annotation was computed. [2018-11-18 15:33:58,107 INFO L421 ceAbstractionStarter]: At program point L10600(line 10600) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= ~u132_exiting~0 0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,131 INFO L425 ceAbstractionStarter]: For program point L10598(lines 10598 10626) no Hoare annotation was computed. [2018-11-18 15:33:58,132 INFO L421 ceAbstractionStarter]: At program point L10600-1(line 10600) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (not (= 0 ldv_entry_EMGentry_7_~ldv_7_ret_default~0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= ~u132_exiting~0 0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,224 INFO L421 ceAbstractionStarter]: At program point L10621(line 10621) the Hoare annotation is: (or (and (= 0 ~ldv_linux_net_register_probe_state~0) (not (= ~u132_exiting~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,224 INFO L425 ceAbstractionStarter]: For program point L10594-1(line 10594) no Hoare annotation was computed. [2018-11-18 15:33:58,248 INFO L421 ceAbstractionStarter]: At program point L10613(line 10613) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,248 INFO L425 ceAbstractionStarter]: For program point ldv_entry_EMGentry_7FINAL(lines 10584 10629) no Hoare annotation was computed. [2018-11-18 15:33:58,248 INFO L425 ceAbstractionStarter]: For program point ldv_entry_EMGentry_7EXIT(lines 10584 10629) no Hoare annotation was computed. [2018-11-18 15:33:58,249 INFO L421 ceAbstractionStarter]: At program point L10607-1(line 10607) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,352 INFO L421 ceAbstractionStarter]: At program point L10607(line 10607) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (and (not (= 0 ldv_entry_EMGentry_7_~ldv_7_ret_default~0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,452 INFO L421 ceAbstractionStarter]: At program point ldv_entry_EMGentry_7ENTRY(lines 10584 10629) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (= ~u132_exiting~0 0) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,544 INFO L425 ceAbstractionStarter]: For program point L10595-1(line 10595) no Hoare annotation was computed. [2018-11-18 15:33:58,544 INFO L421 ceAbstractionStarter]: At program point L10595(line 10595) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_linux_net_register_probe_state~0)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)) (.cse1 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse3 (= ~u132_exiting~0 0)) (.cse4 (= 0 ~ldv_linux_usb_register_probe_state~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 |old(~u132_exiting~0)|)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) (and .cse0 (= 0 ~__ldv_in_interrupt_context~0) .cse1 .cse2 .cse3 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) .cse4) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and .cse0 (not (= 0 ldv_entry_EMGentry_7_~ldv_7_ret_default~0)) .cse2 .cse1 .cse3 .cse4) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) [2018-11-18 15:33:58,643 INFO L428 ceAbstractionStarter]: At program point L10601(line 10601) the Hoare annotation is: true [2018-11-18 15:33:58,643 INFO L425 ceAbstractionStarter]: For program point L6078(lines 6078 6109) no Hoare annotation was computed. [2018-11-18 15:33:58,643 INFO L425 ceAbstractionStarter]: For program point L6105(line 6105) no Hoare annotation was computed. [2018-11-18 15:33:58,643 INFO L425 ceAbstractionStarter]: For program point u132_hcd_configure_empty_sentEXIT(lines 6054 6111) no Hoare annotation was computed. [2018-11-18 15:33:58,644 INFO L425 ceAbstractionStarter]: For program point L6105-1(line 6105) no Hoare annotation was computed. [2018-11-18 15:33:58,644 INFO L425 ceAbstractionStarter]: For program point L6095(lines 6095 6109) no Hoare annotation was computed. [2018-11-18 15:33:58,644 INFO L425 ceAbstractionStarter]: For program point L6097(line 6097) no Hoare annotation was computed. [2018-11-18 15:33:58,644 INFO L425 ceAbstractionStarter]: For program point L6097-1(line 6097) no Hoare annotation was computed. [2018-11-18 15:33:58,644 INFO L425 ceAbstractionStarter]: For program point u132_hcd_configure_empty_sentFINAL(lines 6054 6111) no Hoare annotation was computed. [2018-11-18 15:33:58,644 INFO L425 ceAbstractionStarter]: For program point L6081(line 6081) no Hoare annotation was computed. [2018-11-18 15:33:58,644 INFO L425 ceAbstractionStarter]: For program point L6081-1(line 6081) no Hoare annotation was computed. [2018-11-18 15:33:58,644 INFO L425 ceAbstractionStarter]: For program point L6073(line 6073) no Hoare annotation was computed. [2018-11-18 15:33:58,667 INFO L425 ceAbstractionStarter]: For program point L6073-1(line 6073) no Hoare annotation was computed. [2018-11-18 15:33:58,667 INFO L425 ceAbstractionStarter]: For program point L6067(line 6067) no Hoare annotation was computed. [2018-11-18 15:33:58,667 INFO L425 ceAbstractionStarter]: For program point L6067-1(line 6067) no Hoare annotation was computed. [2018-11-18 15:33:58,667 INFO L425 ceAbstractionStarter]: For program point L6069(lines 6069 6109) no Hoare annotation was computed. [2018-11-18 15:33:58,667 INFO L425 ceAbstractionStarter]: For program point u132_hcd_configure_empty_sentENTRY(lines 6054 6111) no Hoare annotation was computed. [2018-11-18 15:33:58,668 INFO L425 ceAbstractionStarter]: For program point L6090(line 6090) no Hoare annotation was computed. [2018-11-18 15:33:58,668 INFO L425 ceAbstractionStarter]: For program point L6086(lines 6086 6109) no Hoare annotation was computed. [2018-11-18 15:33:58,668 INFO L425 ceAbstractionStarter]: For program point L6090-1(line 6090) no Hoare annotation was computed. [2018-11-18 15:33:58,668 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_scheduler_lock_of_u132EXIT(lines 16239 16250) no Hoare annotation was computed. [2018-11-18 15:33:58,668 INFO L425 ceAbstractionStarter]: For program point L16245-1(line 16245) no Hoare annotation was computed. [2018-11-18 15:33:58,668 INFO L421 ceAbstractionStarter]: At program point L16245(line 16245) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,668 INFO L421 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_mutex_mutex_unlock_scheduler_lock_of_u132ENTRY(lines 16239 16250) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_scheduler_lock_of_u132FINAL(lines 16239 16250) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point L8306(lines 8306 8314) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point L8397-2(lines 8397 8415) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point L8397(lines 8397 8415) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point queue_control_on_old_endpointFINAL(lines 8268 8419) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point L8348(lines 8348 8352) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point L8311-1(line 8311) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point L8406(lines 8406 8414) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L428 ceAbstractionStarter]: At program point L8311(line 8311) the Hoare annotation is: true [2018-11-18 15:33:58,684 INFO L425 ceAbstractionStarter]: For program point L8303-1(line 8303) no Hoare annotation was computed. [2018-11-18 15:33:58,684 INFO L428 ceAbstractionStarter]: At program point L8303(line 8303) the Hoare annotation is: true [2018-11-18 15:33:58,685 INFO L425 ceAbstractionStarter]: For program point L8336-1(line 8336) no Hoare annotation was computed. [2018-11-18 15:33:58,685 INFO L428 ceAbstractionStarter]: At program point L8336(line 8336) the Hoare annotation is: true [2018-11-18 15:33:58,685 INFO L425 ceAbstractionStarter]: For program point L8365-2(lines 8365 8383) no Hoare annotation was computed. [2018-11-18 15:33:58,685 INFO L425 ceAbstractionStarter]: For program point L8365(lines 8365 8383) no Hoare annotation was computed. [2018-11-18 15:33:58,685 INFO L425 ceAbstractionStarter]: For program point L8390(lines 8390 8394) no Hoare annotation was computed. [2018-11-18 15:33:58,690 INFO L428 ceAbstractionStarter]: At program point queue_control_on_old_endpointENTRY(lines 8268 8419) the Hoare annotation is: true [2018-11-18 15:33:58,690 INFO L425 ceAbstractionStarter]: For program point L8390-2(lines 8390 8394) no Hoare annotation was computed. [2018-11-18 15:33:58,690 INFO L425 ceAbstractionStarter]: For program point queue_control_on_old_endpointEXIT(lines 8268 8419) no Hoare annotation was computed. [2018-11-18 15:33:58,690 INFO L428 ceAbstractionStarter]: At program point L8353(lines 8317 8385) the Hoare annotation is: true [2018-11-18 15:33:58,690 INFO L425 ceAbstractionStarter]: For program point L8411-1(line 8411) no Hoare annotation was computed. [2018-11-18 15:33:58,690 INFO L428 ceAbstractionStarter]: At program point L8411(line 8411) the Hoare annotation is: true [2018-11-18 15:33:58,690 INFO L428 ceAbstractionStarter]: At program point L8349(lines 8317 8385) the Hoare annotation is: true [2018-11-18 15:33:58,690 INFO L425 ceAbstractionStarter]: For program point L8374(lines 8374 8382) no Hoare annotation was computed. [2018-11-18 15:33:58,690 INFO L425 ceAbstractionStarter]: For program point L8403-1(line 8403) no Hoare annotation was computed. [2018-11-18 15:33:58,690 INFO L428 ceAbstractionStarter]: At program point L8403(line 8403) the Hoare annotation is: true [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L8292(lines 8292 8417) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L428 ceAbstractionStarter]: At program point L8325-1(lines 8317 8385) the Hoare annotation is: true [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L8325(lines 8325 8345) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L8379-1(line 8379) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L428 ceAbstractionStarter]: At program point L8379(line 8379) the Hoare annotation is: true [2018-11-18 15:33:58,691 INFO L428 ceAbstractionStarter]: At program point L8342(line 8342) the Hoare annotation is: true [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L8371-1(line 8371) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L428 ceAbstractionStarter]: At program point L8371(line 8371) the Hoare annotation is: true [2018-11-18 15:33:58,691 INFO L428 ceAbstractionStarter]: At program point L8334(line 8334) the Hoare annotation is: true [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L8334-1(line 8334) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L8297-2(lines 8297 8315) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L8297(lines 8297 8315) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L8293(lines 8293 8385) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_deviceEXIT(lines 16062 16073) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L16068-1(line 16068) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point L16068(line 16068) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_deviceENTRY(lines 16062 16073) no Hoare annotation was computed. [2018-11-18 15:33:58,691 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_deviceFINAL(lines 16062 16073) no Hoare annotation was computed. [2018-11-18 15:33:58,700 INFO L428 ceAbstractionStarter]: At program point ldv_dispatch_instance_register_4_3ENTRY(lines 10504 10518) the Hoare annotation is: true [2018-11-18 15:33:58,700 INFO L428 ceAbstractionStarter]: At program point L10511(line 10511) the Hoare annotation is: true [2018-11-18 15:33:58,701 INFO L425 ceAbstractionStarter]: For program point L10511-1(line 10511) no Hoare annotation was computed. [2018-11-18 15:33:58,701 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_instance_register_4_3FINAL(lines 10504 10518) no Hoare annotation was computed. [2018-11-18 15:33:58,701 INFO L428 ceAbstractionStarter]: At program point L10514(line 10514) the Hoare annotation is: true [2018-11-18 15:33:58,701 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_instance_register_4_3EXIT(lines 10504 10518) no Hoare annotation was computed. [2018-11-18 15:33:58,701 INFO L425 ceAbstractionStarter]: For program point L5104-1(line 5104) no Hoare annotation was computed. [2018-11-18 15:33:58,701 INFO L425 ceAbstractionStarter]: For program point L5102(lines 5102 5108) no Hoare annotation was computed. [2018-11-18 15:33:58,701 INFO L421 ceAbstractionStarter]: At program point L5104(line 5104) the Hoare annotation is: (let ((.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse4 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse5 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse6 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse7 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse8 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse9 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse10 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse15 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse16 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) (.cse17 (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse14 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse18 (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1))) (.cse19 (not (= ~locksocknumber~0 0))) (.cse20 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse21 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse22 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse23 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse24 (not (= 0 ~rtnllocknumber~0))) (.cse25 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse26 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse27 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse28 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse29 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse30 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 (and .cse15 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse16 .cse17) .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) .cse9 .cse10 .cse11 .cse12 (and .cse15 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse16 .cse17) .cse13 .cse14 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) .cse28 .cse29 .cse30))) [2018-11-18 15:33:58,711 INFO L421 ceAbstractionStarter]: At program point u132_ring_cancel_workENTRY(lines 5094 5111) the Hoare annotation is: (let ((.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~u132_exiting~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse4 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse5 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse6 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse7 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse8 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse9 (not (= 0 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse10 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse15 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse16 (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) (.cse17 (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse14 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse18 (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1))) (.cse19 (not (= ~locksocknumber~0 0))) (.cse20 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse21 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse22 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse23 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse24 (not (= 0 ~rtnllocknumber~0))) (.cse25 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse26 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse27 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse28 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse29 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse30 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 0)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 (and .cse15 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse16 .cse17) .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0)| 1)) .cse9 .cse10 .cse11 .cse12 (and .cse15 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) .cse16 .cse17) .cse13 .cse14 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) .cse28 .cse29 .cse30))) [2018-11-18 15:33:58,727 INFO L425 ceAbstractionStarter]: For program point L5102-2(lines 5094 5111) no Hoare annotation was computed. [2018-11-18 15:33:58,727 INFO L425 ceAbstractionStarter]: For program point u132_ring_cancel_workEXIT(lines 5094 5111) no Hoare annotation was computed. [2018-11-18 15:33:58,727 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_device_for_resetENTRY(lines 13657 13676) no Hoare annotation was computed. [2018-11-18 15:33:58,727 INFO L425 ceAbstractionStarter]: For program point L13664-1(line 13664) no Hoare annotation was computed. [2018-11-18 15:33:58,727 INFO L425 ceAbstractionStarter]: For program point L13662(lines 13662 13674) no Hoare annotation was computed. [2018-11-18 15:33:58,727 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_device_for_resetEXIT(lines 13657 13676) no Hoare annotation was computed. [2018-11-18 15:33:58,727 INFO L425 ceAbstractionStarter]: For program point L13664(line 13664) no Hoare annotation was computed. [2018-11-18 15:33:58,732 INFO L425 ceAbstractionStarter]: For program point L13666(lines 13666 13671) no Hoare annotation was computed. [2018-11-18 15:33:58,732 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_device_for_resetFINAL(lines 13657 13676) no Hoare annotation was computed. [2018-11-18 15:33:58,732 INFO L425 ceAbstractionStarter]: For program point ldv_freeEXIT(lines 15613 15623) no Hoare annotation was computed. [2018-11-18 15:33:58,732 INFO L428 ceAbstractionStarter]: At program point ldv_freeENTRY(lines 15613 15623) the Hoare annotation is: true [2018-11-18 15:33:58,732 INFO L425 ceAbstractionStarter]: For program point ldv_freeFINAL(lines 15613 15623) no Hoare annotation was computed. [2018-11-18 15:33:58,732 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inodeENTRY(lines 16649 16663) no Hoare annotation was computed. [2018-11-18 15:33:58,732 INFO L425 ceAbstractionStarter]: For program point L16655-1(line 16655) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point L16655(line 16655) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point L16657(lines 16657 16661) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inodeFINAL(lines 16649 16663) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inodeEXIT(lines 16649 16663) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L428 ceAbstractionStarter]: At program point atomic_add_returnENTRY(lines 11825 11835) the Hoare annotation is: true [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point atomic_add_returnFINAL(lines 11825 11835) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point atomic_add_returnEXIT(lines 11825 11835) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point L11831-1(line 11831) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L428 ceAbstractionStarter]: At program point L11831(line 11831) the Hoare annotation is: true [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completion_macroENTRY(lines 17366 17377) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completion_macroFINAL(lines 17366 17377) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completion_macroEXIT(lines 17366 17377) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point L17372(line 17372) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGNENTRY(lines 16871 16882) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGNEXIT(lines 16871 16882) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point L16877(line 16877) no Hoare annotation was computed. [2018-11-18 15:33:58,733 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGNFINAL(lines 16871 16882) no Hoare annotation was computed. [2018-11-18 15:33:58,738 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_148ENTRY(lines 12413 12423) no Hoare annotation was computed. [2018-11-18 15:33:58,738 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_148FINAL(lines 12413 12423) no Hoare annotation was computed. [2018-11-18 15:33:58,738 INFO L425 ceAbstractionStarter]: For program point L12419(line 12419) no Hoare annotation was computed. [2018-11-18 15:33:58,738 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_148EXIT(lines 12413 12423) no Hoare annotation was computed. [2018-11-18 15:33:58,738 INFO L421 ceAbstractionStarter]: At program point L9524(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,738 INFO L425 ceAbstractionStarter]: For program point L9648(line 9648) no Hoare annotation was computed. [2018-11-18 15:33:58,739 INFO L425 ceAbstractionStarter]: For program point L9615(line 9615) no Hoare annotation was computed. [2018-11-18 15:33:58,739 INFO L425 ceAbstractionStarter]: For program point L9508(lines 9508 9512) no Hoare annotation was computed. [2018-11-18 15:33:58,739 INFO L425 ceAbstractionStarter]: For program point L9607(lines 9607 9611) no Hoare annotation was computed. [2018-11-18 15:33:58,739 INFO L425 ceAbstractionStarter]: For program point L9533(lines 9533 9537) no Hoare annotation was computed. [2018-11-18 15:33:58,739 INFO L421 ceAbstractionStarter]: At program point L9500(line 9500) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,749 INFO L425 ceAbstractionStarter]: For program point L9500-1(lines 9497 9651) no Hoare annotation was computed. [2018-11-18 15:33:58,749 INFO L425 ceAbstractionStarter]: For program point L9492(lines 9492 9651) no Hoare annotation was computed. [2018-11-18 15:33:58,749 INFO L421 ceAbstractionStarter]: At program point L9509(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,749 INFO L421 ceAbstractionStarter]: At program point L9534(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,759 INFO L425 ceAbstractionStarter]: For program point L9625(line 9625) no Hoare annotation was computed. [2018-11-18 15:33:58,759 INFO L425 ceAbstractionStarter]: For program point L9485(lines 9485 9651) no Hoare annotation was computed. [2018-11-18 15:33:58,759 INFO L425 ceAbstractionStarter]: For program point L9617(lines 9617 9621) no Hoare annotation was computed. [2018-11-18 15:33:58,759 INFO L425 ceAbstractionStarter]: For program point L9518(lines 9518 9522) no Hoare annotation was computed. [2018-11-18 15:33:58,759 INFO L425 ceAbstractionStarter]: For program point L9568(lines 9568 9572) no Hoare annotation was computed. [2018-11-18 15:33:58,759 INFO L421 ceAbstractionStarter]: At program point L9643(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,770 INFO L425 ceAbstractionStarter]: For program point L9585(line 9585) no Hoare annotation was computed. [2018-11-18 15:33:58,770 INFO L421 ceAbstractionStarter]: At program point L9519(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,770 INFO L425 ceAbstractionStarter]: For program point L9627(lines 9627 9631) no Hoare annotation was computed. [2018-11-18 15:33:58,770 INFO L425 ceAbstractionStarter]: For program point L9528(lines 9528 9532) no Hoare annotation was computed. [2018-11-18 15:33:58,770 INFO L425 ceAbstractionStarter]: For program point u132_hub_controlEXIT(lines 9473 9653) no Hoare annotation was computed. [2018-11-18 15:33:58,770 INFO L421 ceAbstractionStarter]: At program point L9628(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,790 INFO L425 ceAbstractionStarter]: For program point L9595(line 9595) no Hoare annotation was computed. [2018-11-18 15:33:58,790 INFO L421 ceAbstractionStarter]: At program point L9504(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,790 INFO L425 ceAbstractionStarter]: For program point L9587(lines 9587 9591) no Hoare annotation was computed. [2018-11-18 15:33:58,790 INFO L421 ceAbstractionStarter]: At program point L9529(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,795 INFO L425 ceAbstractionStarter]: For program point L9546(lines 9546 9550) no Hoare annotation was computed. [2018-11-18 15:33:58,795 INFO L425 ceAbstractionStarter]: For program point L9637(line 9637) no Hoare annotation was computed. [2018-11-18 15:33:58,795 INFO L421 ceAbstractionStarter]: At program point L9538(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,795 INFO L425 ceAbstractionStarter]: For program point L9513(lines 9513 9517) no Hoare annotation was computed. [2018-11-18 15:33:58,796 INFO L421 ceAbstractionStarter]: At program point L9514(lines 9502 9645) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,801 INFO L425 ceAbstractionStarter]: For program point L9605(line 9605) no Hoare annotation was computed. [2018-11-18 15:33:58,801 INFO L425 ceAbstractionStarter]: For program point L9597(lines 9597 9601) no Hoare annotation was computed. [2018-11-18 15:33:58,801 INFO L421 ceAbstractionStarter]: At program point u132_hub_controlENTRY(lines 9473 9653) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,801 INFO L425 ceAbstractionStarter]: For program point L9523(lines 9523 9527) no Hoare annotation was computed. [2018-11-18 15:33:58,801 INFO L425 ceAbstractionStarter]: For program point u132_hub_controlFINAL(lines 9473 9653) no Hoare annotation was computed. [2018-11-18 15:33:58,801 INFO L421 ceAbstractionStarter]: At program point L9482(line 9482) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,807 INFO L425 ceAbstractionStarter]: For program point L9482-1(line 9482) no Hoare annotation was computed. [2018-11-18 15:33:58,807 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_alloc_usb_lock__wrong_flagsENTRY(lines 18329 18343) the Hoare annotation is: true [2018-11-18 15:33:58,807 INFO L425 ceAbstractionStarter]: For program point L18336(line 18336) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18336) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point L18334(lines 18334 18340) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point L18334-2(lines 18329 18343) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__wrong_flagsEXIT(lines 18329 18343) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateFINAL(lines 14663 14673) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateEXIT(lines 14663 14673) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L428 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateENTRY(lines 14663 14673) the Hoare annotation is: true [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point L6047(line 6047) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point L6047-1(line 6047) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point L5981(line 5981) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point L5981-1(line 5981) no Hoare annotation was computed. [2018-11-18 15:33:58,808 INFO L425 ceAbstractionStarter]: For program point L5977-2(lines 5977 6042) no Hoare annotation was computed. [2018-11-18 15:33:58,854 INFO L425 ceAbstractionStarter]: For program point L6039(line 6039) no Hoare annotation was computed. [2018-11-18 15:33:58,854 INFO L425 ceAbstractionStarter]: For program point L6039-1(line 6039) no Hoare annotation was computed. [2018-11-18 15:33:58,854 INFO L425 ceAbstractionStarter]: For program point L5977(line 5977) no Hoare annotation was computed. [2018-11-18 15:33:58,854 INFO L425 ceAbstractionStarter]: For program point L5928-1(line 5928) no Hoare annotation was computed. [2018-11-18 15:33:58,854 INFO L425 ceAbstractionStarter]: For program point L5928(line 5928) no Hoare annotation was computed. [2018-11-18 15:33:58,854 INFO L425 ceAbstractionStarter]: For program point L6019(line 6019) no Hoare annotation was computed. [2018-11-18 15:33:58,854 INFO L425 ceAbstractionStarter]: For program point L5986(lines 5986 5992) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6019-1(line 6019) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L5986-1(lines 5904 6053) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L5999(line 5999) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L5999-1(line 5999) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L5995(lines 5995 6042) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6028-1(line 6028) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6028(line 6028) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6024(lines 6024 6042) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6008-1(line 6008) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L5942(line 5942) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6008(line 6008) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L5971(lines 5971 5975) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6004-2(lines 6004 6042) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L5942-1(line 5942) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6004(line 6004) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6000-1(line 6000) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L5934(line 5934) no Hoare annotation was computed. [2018-11-18 15:33:58,855 INFO L425 ceAbstractionStarter]: For program point L6000(line 6000) no Hoare annotation was computed. [2018-11-18 15:33:58,856 INFO L425 ceAbstractionStarter]: For program point L5930(lines 5930 6051) no Hoare annotation was computed. [2018-11-18 15:33:58,856 INFO L425 ceAbstractionStarter]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2018-11-18 15:33:58,856 INFO L425 ceAbstractionStarter]: For program point L6029(line 6029) no Hoare annotation was computed. [2018-11-18 15:33:58,856 INFO L425 ceAbstractionStarter]: For program point L6029-1(line 6029) no Hoare annotation was computed. [2018-11-18 15:33:58,856 INFO L425 ceAbstractionStarter]: For program point L5988(line 5988) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L5951(line 5951) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L5951-1(line 5951) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L5947(lines 5947 6051) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L6013(lines 6013 6042) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L6038(line 6038) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L5939(lines 5939 6051) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L6038-1(line 6038) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L5972(lines 5956 6043) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point u132_hcd_bulk_input_recvENTRY(lines 5904 6053) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L5968(lines 5956 6043) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point u132_hcd_bulk_input_recvEXIT(lines 5904 6053) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L5956(lines 5956 6051) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point L12826(line 12826) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_185FINAL(lines 12820 12830) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_185EXIT(lines 12820 12830) no Hoare annotation was computed. [2018-11-18 15:33:58,898 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_185ENTRY(lines 12820 12830) no Hoare annotation was computed. [2018-11-18 15:33:58,899 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_add_returnFINAL(lines 13764 13772) no Hoare annotation was computed. [2018-11-18 15:33:58,899 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_add_returnEXIT(lines 13764 13772) no Hoare annotation was computed. [2018-11-18 15:33:58,899 INFO L428 ceAbstractionStarter]: At program point ldv_linux_usb_dev_atomic_add_returnENTRY(lines 13764 13772) the Hoare annotation is: true [2018-11-18 15:33:58,899 INFO L425 ceAbstractionStarter]: For program point ldv_io_instance_probe_2_11FINAL(lines 10761 10771) no Hoare annotation was computed. [2018-11-18 15:33:58,899 INFO L425 ceAbstractionStarter]: For program point L10767-1(line 10767) no Hoare annotation was computed. [2018-11-18 15:33:58,899 INFO L421 ceAbstractionStarter]: At program point L10767(line 10767) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,967 INFO L421 ceAbstractionStarter]: At program point ldv_io_instance_probe_2_11ENTRY(lines 10761 10771) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0)| 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:58,967 INFO L425 ceAbstractionStarter]: For program point ldv_io_instance_probe_2_11EXIT(lines 10761 10771) no Hoare annotation was computed. [2018-11-18 15:33:58,967 INFO L425 ceAbstractionStarter]: For program point L13892-2(lines 13887 13902) no Hoare annotation was computed. [2018-11-18 15:33:58,967 INFO L425 ceAbstractionStarter]: For program point L13894-1(line 13894) no Hoare annotation was computed. [2018-11-18 15:33:58,967 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_put_diskENTRY(lines 13887 13902) no Hoare annotation was computed. [2018-11-18 15:33:59,073 INFO L425 ceAbstractionStarter]: For program point L13892(lines 13892 13899) no Hoare annotation was computed. [2018-11-18 15:33:59,073 INFO L425 ceAbstractionStarter]: For program point L13894(line 13894) no Hoare annotation was computed. [2018-11-18 15:33:59,073 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_put_diskEXIT(lines 13887 13902) no Hoare annotation was computed. [2018-11-18 15:33:59,073 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_destroyEXIT(lines 17446 17458) no Hoare annotation was computed. [2018-11-18 15:33:59,073 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_destroyENTRY(lines 17446 17458) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_destroyFINAL(lines 17446 17458) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point L17453(line 17453) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point L17452(line 17452) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_for_read_sectionENTRY(lines 14699 14709) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_for_read_sectionFINAL(lines 14699 14709) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_for_read_sectionEXIT(lines 14699 14709) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_past_rtnl_unlockFINAL(lines 14953 14964) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point L14959(line 14959) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_past_rtnl_unlockENTRY(lines 14953 14964) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_past_rtnl_unlockEXIT(lines 14953 14964) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_179ENTRY(lines 12754 12764) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_179FINAL(lines 12754 12764) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_179EXIT(lines 12754 12764) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point L12760(line 12760) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point L17705(lines 17705 17711) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point L17705-2(lines 17700 17714) no Hoare annotation was computed. [2018-11-18 15:33:59,074 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17707) no Hoare annotation was computed. [2018-11-18 15:33:59,075 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_register__wrong_return_valueEXIT(lines 17700 17714) no Hoare annotation was computed. [2018-11-18 15:33:59,075 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_net_register__wrong_return_valueENTRY(lines 17700 17714) the Hoare annotation is: true [2018-11-18 15:33:59,102 INFO L425 ceAbstractionStarter]: For program point L17707(line 17707) no Hoare annotation was computed. [2018-11-18 15:33:59,102 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_structENTRY(lines 17117 17131) no Hoare annotation was computed. [2018-11-18 15:33:59,102 INFO L425 ceAbstractionStarter]: For program point L17125(lines 17125 17129) no Hoare annotation was computed. [2018-11-18 15:33:59,102 INFO L425 ceAbstractionStarter]: For program point L17123(line 17123) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point L17123-1(line 17123) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_structFINAL(lines 17117 17131) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_structEXIT(lines 17117 17131) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_for_read_sectionENTRY(lines 14558 14568) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_for_read_sectionEXIT(lines 14558 14568) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_for_read_sectionFINAL(lines 14558 14568) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_173FINAL(lines 12688 12698) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_173EXIT(lines 12688 12698) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_173ENTRY(lines 12688 12698) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point L12694(line 12694) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_u132_module_lockFINAL(lines 16429 16440) no Hoare annotation was computed. [2018-11-18 15:33:59,103 INFO L421 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_mutex_mutex_unlock_u132_module_lockENTRY(lines 16429 16440) the Hoare annotation is: (let ((.cse4 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0))) (.cse17 (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse29 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse5 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse6 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse7 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse8 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse9 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse1 (= 0 ~u132_exiting~0)) (.cse11 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse14 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse15 (not (= 1 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse16 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse10 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse30 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0))) (.cse27 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse28 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)))) (and (or .cse0 (not .cse1) .cse2 .cse3 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29) (or .cse0 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse10 .cse23 .cse24 .cse25 .cse26 .cse30 .cse27 .cse28 .cse29) (or .cse0 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse10 .cse26 .cse30 .cse27 .cse28 .cse29) (or .cse0 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse1 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse18 .cse20 .cse21 .cse22 .cse10 .cse23 .cse24 .cse25 .cse26 .cse30 .cse27 .cse28))) [2018-11-18 15:33:59,108 INFO L425 ceAbstractionStarter]: For program point L16435-1(line 16435) no Hoare annotation was computed. [2018-11-18 15:33:59,108 INFO L421 ceAbstractionStarter]: At program point L16435(line 16435) the Hoare annotation is: (let ((.cse4 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0))) (.cse17 (not (= ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0 1))) (.cse19 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse29 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse5 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse6 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse7 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse8 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse9 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse1 (= 0 ~u132_exiting~0)) (.cse11 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse14 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse15 (not (= 1 |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)|))) (.cse16 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse18 (not (= ~locksocknumber~0 0))) (.cse20 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse21 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse22 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse10 (= 1 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (.cse23 (not (= 0 ~rtnllocknumber~0))) (.cse24 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse25 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse26 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse30 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0))) (.cse27 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse28 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)))) (and (or .cse0 (not .cse1) .cse2 .cse3 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 1)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29) (or .cse0 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse10 .cse23 .cse24 .cse25 .cse26 .cse30 .cse27 .cse28 .cse29) (or .cse0 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse10 .cse26 .cse30 .cse27 .cse28 .cse29) (or .cse0 .cse2 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse1 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse18 .cse20 .cse21 .cse22 .cse10 .cse23 .cse24 .cse25 .cse26 .cse30 .cse27 .cse28))) [2018-11-18 15:33:59,132 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_u132_module_lockEXIT(lines 16429 16440) no Hoare annotation was computed. [2018-11-18 15:33:59,132 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetEXIT(lines 18253 18267) no Hoare annotation was computed. [2018-11-18 15:33:59,132 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetENTRY(lines 18253 18267) no Hoare annotation was computed. [2018-11-18 15:33:59,132 INFO L425 ceAbstractionStarter]: For program point L18260(line 18260) no Hoare annotation was computed. [2018-11-18 15:33:59,132 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18260) no Hoare annotation was computed. [2018-11-18 15:33:59,132 INFO L425 ceAbstractionStarter]: For program point L18258(lines 18258 18264) no Hoare annotation was computed. [2018-11-18 15:33:59,132 INFO L425 ceAbstractionStarter]: For program point L18258-2(lines 18253 18267) no Hoare annotation was computed. [2018-11-18 15:33:59,232 INFO L425 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_255FINAL(lines 13405 13416) no Hoare annotation was computed. [2018-11-18 15:33:59,232 INFO L425 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_255EXIT(lines 13405 13416) no Hoare annotation was computed. [2018-11-18 15:33:59,232 INFO L428 ceAbstractionStarter]: At program point ldv_platform_driver_unregister_255ENTRY(lines 13405 13416) the Hoare annotation is: true [2018-11-18 15:33:59,232 INFO L428 ceAbstractionStarter]: At program point L13412(line 13412) the Hoare annotation is: true [2018-11-18 15:33:59,232 INFO L425 ceAbstractionStarter]: For program point L6175(lines 6163 6217) no Hoare annotation was computed. [2018-11-18 15:33:59,232 INFO L425 ceAbstractionStarter]: For program point L6200(lines 6200 6216) no Hoare annotation was computed. [2018-11-18 15:33:59,232 INFO L425 ceAbstractionStarter]: For program point L6163(lines 6163 6225) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6221(line 6221) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6221-1(line 6221) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6184-2(line 6184) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6184(line 6184) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6184-5(lines 6184 6216) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6213(line 6213) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6184-4(line 6184) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6205(line 6205) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6205-1(line 6205) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6135(line 6135) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6135-1(line 6135) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point u132_hcd_configure_input_recvENTRY(lines 6112 6227) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6193(line 6193) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6210(line 6210) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6210-1(line 6210) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point L6202(line 6202) no Hoare annotation was computed. [2018-11-18 15:33:59,233 INFO L425 ceAbstractionStarter]: For program point u132_hcd_configure_input_recvEXIT(lines 6112 6227) no Hoare annotation was computed. [2018-11-18 15:33:59,234 INFO L425 ceAbstractionStarter]: For program point L6202-1(line 6202) no Hoare annotation was computed. [2018-11-18 15:33:59,234 INFO L425 ceAbstractionStarter]: For program point L6186(line 6186) no Hoare annotation was computed. [2018-11-18 15:33:59,234 INFO L425 ceAbstractionStarter]: For program point L6186-1(line 6186) no Hoare annotation was computed. [2018-11-18 15:33:59,234 INFO L425 ceAbstractionStarter]: For program point L6178(lines 6178 6182) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6149(line 6149) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6149-1(line 6149) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6141(line 6141) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6141-1(line 6141) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6137(lines 6137 6225) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6191(lines 6191 6197) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6158(line 6158) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6191-1(lines 6112 6227) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6154(lines 6154 6225) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6158-1(line 6158) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6179(lines 6163 6217) no Hoare annotation was computed. [2018-11-18 15:33:59,268 INFO L425 ceAbstractionStarter]: For program point L6146(lines 6146 6225) no Hoare annotation was computed. [2018-11-18 15:33:59,269 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_lockEXIT(lines 16049 16060) no Hoare annotation was computed. [2018-11-18 15:33:59,269 INFO L425 ceAbstractionStarter]: For program point L16055-1(line 16055) no Hoare annotation was computed. [2018-11-18 15:33:59,269 INFO L425 ceAbstractionStarter]: For program point L16055(line 16055) no Hoare annotation was computed. [2018-11-18 15:33:59,269 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_lockENTRY(lines 16049 16060) no Hoare annotation was computed. [2018-11-18 15:33:59,269 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_lockFINAL(lines 16049 16060) no Hoare annotation was computed. [2018-11-18 15:33:59,269 INFO L421 ceAbstractionStarter]: At program point L8508(lines 8508 8509) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:59,281 INFO L425 ceAbstractionStarter]: For program point L8508-1(lines 8508 8509) no Hoare annotation was computed. [2018-11-18 15:33:59,281 INFO L425 ceAbstractionStarter]: For program point L8467(lines 8467 8478) no Hoare annotation was computed. [2018-11-18 15:33:59,281 INFO L425 ceAbstractionStarter]: For program point L8566(lines 8566 8572) no Hoare annotation was computed. [2018-11-18 15:33:59,281 INFO L425 ceAbstractionStarter]: For program point L8467-2(lines 8467 8478) no Hoare annotation was computed. [2018-11-18 15:33:59,281 INFO L425 ceAbstractionStarter]: For program point L8649(lines 8649 8655) no Hoare annotation was computed. [2018-11-18 15:33:59,281 INFO L421 ceAbstractionStarter]: At program point L8583(line 8583) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,303 INFO L425 ceAbstractionStarter]: For program point L8550(lines 8550 8680) no Hoare annotation was computed. [2018-11-18 15:33:59,303 INFO L425 ceAbstractionStarter]: For program point L8583-1(line 8583) no Hoare annotation was computed. [2018-11-18 15:33:59,303 INFO L421 ceAbstractionStarter]: At program point L8666(line 8666) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,303 INFO L421 ceAbstractionStarter]: At program point L8641(line 8641) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,333 INFO L425 ceAbstractionStarter]: For program point L8641-1(line 8641) no Hoare annotation was computed. [2018-11-18 15:33:59,333 INFO L425 ceAbstractionStarter]: For program point L8501(lines 8501 8542) no Hoare annotation was computed. [2018-11-18 15:33:59,333 INFO L425 ceAbstractionStarter]: For program point L8468(lines 8468 8475) no Hoare annotation was computed. [2018-11-18 15:33:59,333 INFO L425 ceAbstractionStarter]: For program point L8633(lines 8633 8637) no Hoare annotation was computed. [2018-11-18 15:33:59,333 INFO L425 ceAbstractionStarter]: For program point L8666-1(line 8666) no Hoare annotation was computed. [2018-11-18 15:33:59,333 INFO L425 ceAbstractionStarter]: For program point L8534(lines 8534 8542) no Hoare annotation was computed. [2018-11-18 15:33:59,334 INFO L421 ceAbstractionStarter]: At program point L8592(lines 8592 8594) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,346 INFO L425 ceAbstractionStarter]: For program point L8592-1(lines 8592 8594) no Hoare annotation was computed. [2018-11-18 15:33:59,347 INFO L421 ceAbstractionStarter]: At program point L8675(lines 8675 8676) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,347 INFO L425 ceAbstractionStarter]: For program point L8675-1(lines 8675 8676) no Hoare annotation was computed. [2018-11-18 15:33:59,347 INFO L421 ceAbstractionStarter]: At program point u132_urb_enqueueENTRY(lines 8420 8683) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,364 INFO L421 ceAbstractionStarter]: At program point L8634(lines 8598 8680) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,364 INFO L425 ceAbstractionStarter]: For program point L8560(lines 8560 8575) no Hoare annotation was computed. [2018-11-18 15:33:59,364 INFO L421 ceAbstractionStarter]: At program point L8560-1(lines 8560 8575) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:59,387 INFO L425 ceAbstractionStarter]: For program point u132_urb_enqueueFINAL(lines 8420 8683) no Hoare annotation was computed. [2018-11-18 15:33:59,387 INFO L425 ceAbstractionStarter]: For program point L8486(lines 8486 8681) no Hoare annotation was computed. [2018-11-18 15:33:59,387 INFO L425 ceAbstractionStarter]: For program point L8577(lines 8555 8587) no Hoare annotation was computed. [2018-11-18 15:33:59,387 INFO L425 ceAbstractionStarter]: For program point L8544(lines 8544 8680) no Hoare annotation was computed. [2018-11-18 15:33:59,388 INFO L425 ceAbstractionStarter]: For program point L8511(lines 8511 8517) no Hoare annotation was computed. [2018-11-18 15:33:59,388 INFO L425 ceAbstractionStarter]: For program point L8660(lines 8639 8670) no Hoare annotation was computed. [2018-11-18 15:33:59,388 INFO L425 ceAbstractionStarter]: For program point u132_urb_enqueueEXIT(lines 8420 8683) no Hoare annotation was computed. [2018-11-18 15:33:59,388 INFO L421 ceAbstractionStarter]: At program point L8503(line 8503) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,441 INFO L425 ceAbstractionStarter]: For program point L8503-1(line 8503) no Hoare annotation was computed. [2018-11-18 15:33:59,441 INFO L425 ceAbstractionStarter]: For program point L8462-1(line 8462) no Hoare annotation was computed. [2018-11-18 15:33:59,441 INFO L421 ceAbstractionStarter]: At program point L8462(line 8462) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,441 INFO L425 ceAbstractionStarter]: For program point L8644(lines 8644 8658) no Hoare annotation was computed. [2018-11-18 15:33:59,442 INFO L421 ceAbstractionStarter]: At program point L8644-1(lines 8644 8658) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:59,540 INFO L425 ceAbstractionStarter]: For program point L8479(lines 8479 8681) no Hoare annotation was computed. [2018-11-18 15:33:59,541 INFO L421 ceAbstractionStarter]: At program point L8562(lines 8562 8564) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:59,541 INFO L421 ceAbstractionStarter]: At program point L8529(line 8529) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,623 INFO L425 ceAbstractionStarter]: For program point L8562-1(lines 8562 8564) no Hoare annotation was computed. [2018-11-18 15:33:59,623 INFO L425 ceAbstractionStarter]: For program point L8496(lines 8496 8680) no Hoare annotation was computed. [2018-11-18 15:33:59,624 INFO L425 ceAbstractionStarter]: For program point L8529-1(line 8529) no Hoare annotation was computed. [2018-11-18 15:33:59,624 INFO L421 ceAbstractionStarter]: At program point L8538(lines 8538 8539) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,624 INFO L425 ceAbstractionStarter]: For program point L8538-1(lines 8538 8539) no Hoare annotation was computed. [2018-11-18 15:33:59,638 INFO L425 ceAbstractionStarter]: For program point L8588(lines 8588 8597) no Hoare annotation was computed. [2018-11-18 15:33:59,638 INFO L425 ceAbstractionStarter]: For program point L8555(lines 8555 8597) no Hoare annotation was computed. [2018-11-18 15:33:59,638 INFO L425 ceAbstractionStarter]: For program point L8522(lines 8501 8533) no Hoare annotation was computed. [2018-11-18 15:33:59,638 INFO L421 ceAbstractionStarter]: At program point L8464(line 8464) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,639 INFO L425 ceAbstractionStarter]: For program point L8464-1(line 8464) no Hoare annotation was computed. [2018-11-18 15:33:59,639 INFO L425 ceAbstractionStarter]: For program point L8646-1(lines 8646 8647) no Hoare annotation was computed. [2018-11-18 15:33:59,639 INFO L421 ceAbstractionStarter]: At program point L8646(lines 8646 8647) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:59,736 INFO L425 ceAbstractionStarter]: For program point L8506(lines 8506 8520) no Hoare annotation was computed. [2018-11-18 15:33:59,737 INFO L425 ceAbstractionStarter]: For program point L8671(lines 8671 8679) no Hoare annotation was computed. [2018-11-18 15:33:59,737 INFO L421 ceAbstractionStarter]: At program point L8506-1(lines 8506 8520) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)) [2018-11-18 15:33:59,737 INFO L421 ceAbstractionStarter]: At program point L8465(line 8465) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,795 INFO L425 ceAbstractionStarter]: For program point L8465-1(line 8465) no Hoare annotation was computed. [2018-11-18 15:33:59,795 INFO L421 ceAbstractionStarter]: At program point L8614-2(lines 8598 8680) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,795 INFO L425 ceAbstractionStarter]: For program point L8614(lines 8614 8628) no Hoare annotation was computed. [2018-11-18 15:33:59,795 INFO L425 ceAbstractionStarter]: For program point L8639(lines 8639 8679) no Hoare annotation was computed. [2018-11-18 15:33:59,795 INFO L421 ceAbstractionStarter]: At program point L8557(line 8557) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~u132_exiting~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132~0 0)) (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| ~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin~0)| 1)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point L8557-1(line 8557) no Hoare annotation was computed. [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point L16889(line 16889) no Hoare annotation was computed. [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point L16889-1(line 16889) no Hoare annotation was computed. [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGNEXIT(lines 16883 16897) no Hoare annotation was computed. [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGNENTRY(lines 16883 16897) no Hoare annotation was computed. [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGNFINAL(lines 16883 16897) no Hoare annotation was computed. [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point L16891(lines 16891 16895) no Hoare annotation was computed. [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point L18612(line 18612) no Hoare annotation was computed. [2018-11-18 15:33:59,806 INFO L425 ceAbstractionStarter]: For program point L18610(lines 18610 18616) no Hoare annotation was computed. [2018-11-18 15:33:59,807 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_arch_io__less_initial_decrementENTRY(lines 18605 18619) no Hoare annotation was computed. [2018-11-18 15:33:59,807 INFO L425 ceAbstractionStarter]: For program point L18610-2(lines 18605 18619) no Hoare annotation was computed. [2018-11-18 15:33:59,807 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_arch_io__less_initial_decrementEXIT(lines 18605 18619) no Hoare annotation was computed. [2018-11-18 15:33:59,807 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION(line 18612) no Hoare annotation was computed. [2018-11-18 15:33:59,807 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_subENTRY(lines 13695 13703) no Hoare annotation was computed. [2018-11-18 15:33:59,837 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_subEXIT(lines 13695 13703) no Hoare annotation was computed. [2018-11-18 15:33:59,838 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_subFINAL(lines 13695 13703) no Hoare annotation was computed. [2018-11-18 15:33:59,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 03:33:59 BoogieIcfgContainer [2018-11-18 15:33:59,929 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 15:33:59,929 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 15:33:59,929 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 15:33:59,930 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 15:33:59,930 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 03:29:26" (3/4) ... [2018-11-18 15:33:59,933 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_20 [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99 [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_find_bit_find_first_bit [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_23 [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int_nonpositive [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_27 [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_26 [2018-11-18 15:33:59,942 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_endp_get_kref [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_check_final_state [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_start_port_reset [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_initial_empty_sent [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_u132_module_lock [2018-11-18 15:33:59,943 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure create_endpoint_and_queue_bulk [2018-11-18 15:33:59,975 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2018-11-18 15:33:59,975 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_platform_instance_0 [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_bulk_output_sent [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_poweroff_noirq_1_6 [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_dummy_factory_4 [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_17 [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_spinlock_check_alloc_flags [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_18 [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_19 [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_slock_of_u132_spin [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_roothub_portreset [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_add_disk [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_restore_early_1_7 [2018-11-18 15:33:59,976 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure hcfs2string [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_create_class [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_thread_join_N [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_io_mem_remap [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_del_gendisk [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_disable [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_register_class [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_rtnl_trylock [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_usb_alloc_coherent [2018-11-18 15:33:59,977 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_register_chrdev_region [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_deregister_dummy_factory_7_7_4 [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_sched_completion__double_init [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_sdio_release_host [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_add [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_initial_input_recv [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_30 [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__double_init [2018-11-18 15:34:00,055 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_remove [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_udev_init_kref [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_deregister_io_instance_5_7_5 [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_33 [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hub_status_data [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_pm_ops_instance_1 [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_check_final_state [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pre_usb_register_driver [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_check_final_state [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_rtnetlink__double_lock [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_power [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2018-11-18 15:34:00,056 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-11-18 15:34:00,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_before_release_sock [2018-11-18 15:34:00,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_slock_of_u132_spin [2018-11-18 15:34:00,057 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2018-11-18 15:34:00,090 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2018-11-18 15:34:00,090 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2018-11-18 15:34:00,090 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_check_final_state [2018-11-18 15:34:00,090 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2018-11-18 15:34:00,090 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_check_final_state_258 [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_check_final_state_257 [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_udev_put_kref [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_freeze_late_1_14 [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_ring_requeue_work [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_sysfs_create_group [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_pm_register_0_6 [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_delete [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_bus_suspend [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_restore_1_4 [2018-11-18 15:34:00,091 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_instance_callback_0_20 [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_get_frame [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_irqs_disabled_flags [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure edset_output [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_check_final_state [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2018-11-18 15:34:00,092 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-11-18 15:34:00,107 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure read_roothub_info [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_int_on_old_endpoint [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_sw_lock_of_u132 [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure create_endpoint_and_queue_control [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_scheduler_lock_of_u132 [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure edset_single [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_95 [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_urb_dequeue [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_restore_noirq_1_5 [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_initialize [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_97 [2018-11-18 15:34:00,108 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_98 [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_write_unlock [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure edset_setup [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_219 [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_217 [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_freeze_1_15 [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_urb__less_initial_decrement [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_213 [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_check_final_state [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_215 [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_resume [2018-11-18 15:34:00,109 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_register_usb_gadget [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_thread_join [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_init [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_sw_lock_of_u132 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__double_allocation [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_instance_callback_0_7 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_write_trylock [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_225 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_udev_delete [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_229 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_post_init [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_222 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_sched_completion_wait_for_completion [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_129 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_127 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_scheduler_lock_of_u132 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_128 [2018-11-18 15:34:00,147 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_249 [2018-11-18 15:34:00,148 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_125 [2018-11-18 15:34:00,148 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2018-11-18 15:34:00,148 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_remove [2018-11-18 15:34:00,148 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_126 [2018-11-18 15:34:00,148 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_247 [2018-11-18 15:34:00,148 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_thaw_early_1_13 [2018-11-18 15:34:00,148 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_124 [2018-11-18 15:34:00,148 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_245 [2018-11-18 15:34:00,163 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_u132_module_lock [2018-11-18 15:34:00,163 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_121 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_122 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_120 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_blk_cleanup_queue [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_in_interrupt_context [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_235 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_endp_cancel_work [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_get [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_ring_work_scheduler [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_233 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_check_final_state [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_231 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_138 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_request__double_put [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_139 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_136 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_137 [2018-11-18 15:34:00,164 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_135 [2018-11-18 15:34:00,165 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_132 [2018-11-18 15:34:00,165 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_133 [2018-11-18 15:34:00,165 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_254 [2018-11-18 15:34:00,165 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2018-11-18 15:34:00,165 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_130 [2018-11-18 15:34:00,165 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_251 [2018-11-18 15:34:00,165 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_131 [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_register_reset_error_counter [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_slock_of_u132_spin [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ptr_err [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2018-11-18 15:34:00,172 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_suspend_1_21 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_poweroff_late_1_8 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_149 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_put_blk_rq [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_147 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err_or_null [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_145 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_146 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_143 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_request_queue [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_144 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_141 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__double_registration [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_u132_put_kref [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_142 [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add_tail [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2018-11-18 15:34:00,173 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_check_final_state [2018-11-18 15:34:00,204 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_endp_work_scheduler [2018-11-18 15:34:00,204 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_class [2018-11-18 15:34:00,204 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_monitor_cancel_work [2018-11-18 15:34:00,204 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kobject_name [2018-11-18 15:34:00,204 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_put [2018-11-18 15:34:00,204 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure create_endpoint_and_queue_int [2018-11-18 15:34:00,204 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__double_claim [2018-11-18 15:34:00,204 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_158 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_159 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_register_chrdev [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_past_lock_sock_nested [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_156 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_157 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_155 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_write_lock [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_152 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_153 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_register_check_return_value_probe [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_150 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_monitor_work [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_151 [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_monitor_requeue_work [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_dev__probe_failed [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_stop [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_calloc [2018-11-18 15:34:00,205 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_calloc_unknown_size [2018-11-18 15:34:00,230 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_u132_module_lock [2018-11-18 15:34:00,230 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_alloc_macro [2018-11-18 15:34:00,230 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_register_check_return_value_probe [2018-11-18 15:34:00,230 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_sw_lock_of_u132 [2018-11-18 15:34:00,230 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_206 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_207 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_sched_completion_init_completion [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_204 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_205 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__double_deregistration [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_202 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_read_unlock [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__not_initialized [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_203 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_200 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_201 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_create_class [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_register_class [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_scheduler_lock_of_u132 [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_giveback_urb [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_roothub_clearportfeature [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_sock__double_release [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2018-11-18 15:34:00,231 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_inc [2018-11-18 15:34:00,232 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_spinlock__nonatomic [2018-11-18 15:34:00,232 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_218 [2018-11-18 15:34:00,232 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_sub_and_test [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_216 [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_exclusive_spin_is_locked [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_214 [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_211 [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_usb_put_dev [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_endp_queue_work [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_212 [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_210 [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_thaw_1_10 [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_driver_unregister [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_unlock_sock_fast [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_deregister_6_1 [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_roothub_status [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_dec [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_find_bit_initialize [2018-11-18 15:34:00,239 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_u132_module_lock [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_alloc_disk [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_ring_queue_work [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_208 [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_209 [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_pm_deregister_0_5 [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_freeze_noirq_1_12 [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_check_final_state [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_108 [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc_unknown_size [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_enumeration_address_sent [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_103 [2018-11-18 15:34:00,240 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_blk_make_request [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__delete_before_add [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_start [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_register_reset_error_counter [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_to_hcd [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_probe [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_post_probe_261 [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_instance_probe_0_14 [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ulong [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_118 [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_check_return_value_probe [2018-11-18 15:34:00,257 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_119 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_sw_lock_of_u132 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_117 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_114 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_sysfs_remove_group [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_115 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_register_chrdev [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_112 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_113 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_run [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_110 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_queue__double_allocation [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_111 [2018-11-18 15:34:00,258 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_initialise [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_trap [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_save_flags [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_endpoint_disable [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_endp_init_kref [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_queue__use_before_allocation [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_check_final_state [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_109 [2018-11-18 15:34:00,281 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_sw_lock_of_u132 [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure edset_input [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_init [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_resume_early_1_17 [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_register_5_2 [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_sub [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_register_dummy_factory_7_7_6 [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__double_deregistration [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_configure_empty_recv [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_udev_get_kref [2018-11-18 15:34:00,282 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_initial_setup_sent [2018-11-18 15:34:00,283 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_exit [2018-11-18 15:34:00,283 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-11-18 15:34:00,283 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_198 [2018-11-18 15:34:00,283 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_add_negative [2018-11-18 15:34:00,283 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_struct_hc_driver_io_instance_2 [2018-11-18 15:34:00,283 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_irq__nonatomic [2018-11-18 15:34:00,283 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_check_context [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_module_put_and_exit [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_destroy_class [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_191 [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_runtime_suspend_1_25 [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_inc_short [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spi_alloc_master [2018-11-18 15:34:00,294 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_roothub_descriptor [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_find_bit_find_next_bit [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_slock_of_u132_spin [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pre_register_netdev [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure list_del_init [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure hcd_to_u132 [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_resume_noirq_1_19 [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_sub_and_test [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_pre_probe_260 [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_initialize [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_interrupt_recv [2018-11-18 15:34:00,295 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_unregister_class [2018-11-18 15:34:00,320 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_thread_create_N [2018-11-18 15:34:00,320 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_io_mem_unmap [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_blk_get_request [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_post_probe [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_release_2_2 [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_module_get [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_module_refcount [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_get_drvdata [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_thread_create [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_u132_init_kref [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___platform_driver_register [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_for_read_section [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_check_final_state [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_usb_free_urb [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_bus_resume [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___platform_driver_register_252 [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_alloc [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_169 [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_slock_of_u132_spin [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_runtime_idle_1_27 [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_rtnetlink__double_unlock [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_168 [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_check_final_state [2018-11-18 15:34:00,321 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_165 [2018-11-18 15:34:00,322 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_usb_lock_device [2018-11-18 15:34:00,322 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_166 [2018-11-18 15:34:00,322 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_endp_delete [2018-11-18 15:34:00,322 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_163 [2018-11-18 15:34:00,322 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_164 [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ptr [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_162 [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_platdata [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_160 [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_check_final_state [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_slock_of_u132_spin [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc_unknown_size [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__use_before_allocation [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__double_registration [2018-11-18 15:34:00,379 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_endp_put_kref [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_try_module_get [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_request__double_get [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_destroy_class [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_178 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_post_init_256 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_176 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_177 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_174 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_175 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_172 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_170 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_171 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc_unknown_size [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_100 [2018-11-18 15:34:00,380 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_usb_free_coherent [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_suspend_noirq_1_20 [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_suspend_late_1_18 [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_instance_release_0_3 [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_err_ptr [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_189 [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_187 [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_188 [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_request__get_at_exit [2018-11-18 15:34:00,496 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_186 [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_ring_put_kref [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_183 [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_read_lock [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_deregister_4_2 [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_184 [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_181 [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_module_put [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_find [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_182 [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_180 [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_callback_2_4 [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_endp_urb_dequeue [2018-11-18 15:34:00,497 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_dev__less_initial_decrement [2018-11-18 15:34:00,611 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xzalloc [2018-11-18 15:34:00,611 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_initialize_259 [2018-11-18 15:34:00,611 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-18 15:34:00,611 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_kzalloc [2018-11-18 15:34:00,611 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2018-11-18 15:34:00,611 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_roothub_setportfeature [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_init_u132_hcd_init_7_11 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_lock_sock_fast [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_sw_lock_of_u132 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_199 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_196 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_197 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_194 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_195 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_192 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_193 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_190 [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_reset [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_bulk_on_old_endpoint [2018-11-18 15:34:00,612 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_thaw_noirq_1_11 [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_slock_of_u132_spin [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_123 [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_244 [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-18 15:34:00,613 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure list_empty [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_96 [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_94 [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_usb_alloc_urb [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_forget_urb [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-18 15:34:00,722 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int_negative [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_nonatomic [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_check_final_state [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_116 [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_poweroff_1_9 [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure port_power [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__free_before_allocation [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_runtime_resume_1_24 [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_enumeration_empty_recv [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_complete_1_3 [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_107 [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_usb_get_dev [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_scheduler_lock_of_u132 [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_create_class [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_unregister_usb_gadget [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_periodic_reinit [2018-11-18 15:34:00,723 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_102 [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_register_io_instance_5_7_7 [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_140 [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_roothub_portstatus [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_monitor_queue_work [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_check_final_state [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_prepare_1_22 [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_abandon_urb [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_u132_module_lock [2018-11-18 15:34:00,837 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_253 [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_134 [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_250 [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_inc_and_test [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_check_final_state [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_scheduler_lock_of_u132 [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_246 [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-18 15:34:00,838 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dequeue_from_overflow_chain [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_248 [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_167 [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_161 [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_configure_setup_sent [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_register_chrdev_region [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_unregister_chrdev_region [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_init [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_suspend [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_read_trylock [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_unregister_class [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_154 [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_init [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_slock_of_u132_spin [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_u132_hcd_exit_7_2 [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_resume_1_16 [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_entry_EMGentry_7 [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_configure_empty_sent [2018-11-18 15:34:00,952 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_control_on_old_endpoint [2018-11-18 15:34:00,953 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2018-11-18 15:34:00,953 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_scheduler_lock_of_u132 [2018-11-18 15:34:00,953 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_4_3 [2018-11-18 15:34:00,953 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_ring_cancel_work [2018-11-18 15:34:00,953 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2018-11-18 15:34:00,953 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2018-11-18 15:34:00,953 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2018-11-18 15:34:00,953 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_add_return [2018-11-18 15:34:01,062 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_sched_completion_init_completion_macro [2018-11-18 15:34:01,062 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 15:34:01,062 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_148 [2018-11-18 15:34:01,062 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hub_control [2018-11-18 15:34:01,062 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_bulk_input_recv [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_185 [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_add_return [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_io_instance_probe_2_11 [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_put_disk [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_destroy [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_179 [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_173 [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_u132_module_lock [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_hcd_configure_input_recv [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_driver_unregister_255 [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure u132_urb_enqueue [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_arch_io__less_initial_decrement [2018-11-18 15:34:01,063 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_sub [2018-11-18 15:34:01,131 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1431 nodes and edges [2018-11-18 15:34:01,140 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 448 nodes and edges [2018-11-18 15:34:01,146 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 169 nodes and edges [2018-11-18 15:34:01,202 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 71 nodes and edges [2018-11-18 15:34:01,209 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-11-18 15:34:01,213 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-18 15:34:01,217 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-18 15:34:01,252 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:01,252 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || ((((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && !(ldv_0_probed_default == 0)) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:01,336 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:01,454 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:01,457 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:01,568 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:01,698 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:01,821 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:01,937 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,049 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,167 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,293 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,407 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,408 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,534 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,658 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,659 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,772 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,772 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,889 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:02,890 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,006 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,007 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,030 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,030 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) [2018-11-18 15:34:03,032 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,032 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,040 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,041 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,047 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || (((((128 == addrs && 100 == endps) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs) && rings == 4) && 7 == ports)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || (((((1 <= tmp___0 && 128 == addrs) && 100 == endps) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs) && 7 == ports)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,047 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || (((128 == addrs && 100 == endps) && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,049 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || ((((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 100 == endps) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,049 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,056 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,056 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) [2018-11-18 15:34:03,057 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,057 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,063 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || (((((1 <= tmp___0 && 128 == addrs) && 100 == endps) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs) && 7 == ports)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,063 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || (((128 == addrs && 100 == endps) && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,065 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,065 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) [2018-11-18 15:34:03,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || ((((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 100 == endps) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,071 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,079 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,080 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,088 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,095 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || (100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,096 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,104 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,117 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || (100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,117 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,128 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) [2018-11-18 15:34:03,128 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || (((LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 1 && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,140 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) [2018-11-18 15:34:03,140 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || (((LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 1 && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,152 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin [2018-11-18 15:34:03,152 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,165 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin [2018-11-18 15:34:03,166 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin [2018-11-18 15:34:03,176 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin [2018-11-18 15:34:03,176 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || ((16 == o && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 100 == endps)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,189 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin [2018-11-18 15:34:03,189 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || ((16 == o && 100 == endps) && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,200 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || (100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,201 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || (100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,215 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,216 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 15:34:03,593 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_60b01604-43f9-4bbc-b8df-41bc36954320/bin-2019/uautomizer/witness.graphml [2018-11-18 15:34:03,593 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 15:34:03,594 INFO L168 Benchmark]: Toolchain (without parser) took 293172.58 ms. Allocated memory was 1.0 GB in the beginning and 3.5 GB in the end (delta: 2.5 GB). Free memory was 939.2 MB in the beginning and 3.1 GB in the end (delta: -2.2 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2018-11-18 15:34:03,594 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 15:34:03,594 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6933.53 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 994.1 MB). Free memory was 939.2 MB in the beginning and 1.6 GB in the end (delta: -642.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-18 15:34:03,594 INFO L168 Benchmark]: Boogie Preprocessor took 247.19 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 69.4 MB). Peak memory consumption was 69.4 MB. Max. memory is 11.5 GB. [2018-11-18 15:34:03,595 INFO L168 Benchmark]: RCFGBuilder took 8851.84 ms. Allocated memory was 2.0 GB in the beginning and 2.5 GB in the end (delta: 431.0 MB). Free memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: -419.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-11-18 15:34:03,595 INFO L168 Benchmark]: TraceAbstraction took 273473.15 ms. Allocated memory was 2.5 GB in the beginning and 3.6 GB in the end (delta: 1.2 GB). Free memory was 1.9 GB in the beginning and 747.9 MB in the end (delta: 1.2 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. [2018-11-18 15:34:03,595 INFO L168 Benchmark]: Witness Printer took 3663.96 ms. Allocated memory was 3.6 GB in the beginning and 3.5 GB in the end (delta: -106.4 MB). Free memory was 747.9 MB in the beginning and 3.1 GB in the end (delta: -2.4 GB). Peak memory consumption was 119.4 MB. Max. memory is 11.5 GB. [2018-11-18 15:34:03,595 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 6933.53 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 994.1 MB). Free memory was 939.2 MB in the beginning and 1.6 GB in the end (delta: -642.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 247.19 ms. Allocated memory is still 2.0 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 69.4 MB). Peak memory consumption was 69.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 8851.84 ms. Allocated memory was 2.0 GB in the beginning and 2.5 GB in the end (delta: 431.0 MB). Free memory was 1.5 GB in the beginning and 1.9 GB in the end (delta: -419.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. * TraceAbstraction took 273473.15 ms. Allocated memory was 2.5 GB in the beginning and 3.6 GB in the end (delta: 1.2 GB). Free memory was 1.9 GB in the beginning and 747.9 MB in the end (delta: 1.2 GB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. * Witness Printer took 3663.96 ms. Allocated memory was 3.6 GB in the beginning and 3.5 GB in the end (delta: -106.4 MB). Free memory was 747.9 MB in the beginning and 3.1 GB in the end (delta: -2.4 GB). Peak memory consumption was 119.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 17954]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17738]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17630]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18230]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17508]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18413]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17830]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18766]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17584]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18000]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17799]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17985]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17554]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18459]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18551]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18015]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18444]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17493]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18275]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17599]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18046]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18367]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18320]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18169]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17861]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18382]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18428]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18596]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18720]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18581]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18659]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18782]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18627]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17815]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18520]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17784]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18705]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18214]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17753]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18184]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17569]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18062]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18351]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17923]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17660]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18797]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18336]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18305]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18199]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18397]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17723]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17938]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17877]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17769]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17691]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18566]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18690]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17676]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18674]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18077]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18123]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17893]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18290]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18751]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17908]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18138]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18812]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17615]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17707]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17846]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18536]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18490]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17645]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18245]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18735]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18474]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18153]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17969]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18260]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18092]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17539]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17478]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18612]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 17524]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18505]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18108]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18031]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 18643]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 88 specifications checked. All of them hold - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9407]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11040]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10906]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 7278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8317]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10282]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || ((16 == o && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 100 == endps)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 5327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8792]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10855]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || ((((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && !(ldv_0_probed_default == 0)) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7243]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7337]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11531]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8317]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || (100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9772]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9407]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10855]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8792]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8598]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 7337]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11040]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10973]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8792]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin - InvariantResult [Line: 7243]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6763]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || (((LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 1 && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || (100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10282]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || (((((128 == addrs && 100 == endps) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs) && rings == 4) && 7 == ports)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || (((((1 <= tmp___0 && 128 == addrs) && 100 == endps) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs) && 7 == ports)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10906]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || (((128 == addrs && 100 == endps) && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8598]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9772]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || ((((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 100 == endps) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10207]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9407]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10963]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8694]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11040]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10282]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || ((16 == o && 100 == endps) && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8792]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin - InvariantResult [Line: 10906]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 7278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7243]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8317]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10906]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((((0 == ldv_linux_net_register_probe_state && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9772]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || ((((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 100 == endps) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 11040]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6763]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || (((LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 1 && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10906]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10207]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9772]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || (100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 11040]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 7243]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10282]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || (((128 == addrs && 100 == endps) && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8792]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 2 == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8694]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10282]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == \old(u132_exiting))) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132 == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (!(u132_exiting == 0) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock) - InvariantResult [Line: 9123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9407]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9502]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || (((((1 <= tmp___0 && 128 == addrs) && 100 == endps) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && 4 == udevs) && 7 == ports)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 5327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10980]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 7278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11531]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132 == 0)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin == 1)) || (100 == endps && 1 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 11578]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == u132_exiting)) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == 0)) || (((0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) && \old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) && \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132) == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_scheduler_lock_of_u132)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_block_genhd_disk_state == 0)) || !(1 == ldv_linux_kernel_module_module_refcounter)) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(0 == \old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_u132_module_lock))) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_slock_of_u132_spin) == 1)) || !(locksocknumber == 0)) || !(0 == __ldv_in_interrupt_context)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_sw_lock_of_u132) == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 680 procedures, 4770 locations, 88 error locations. SAFE Result, 273.3s OverallTime, 51 OverallIterations, 19 TraceHistogramMax, 104.9s AutomataDifference, 0.0s DeadEndRemovalTime, 119.3s HoareAnnotationTime, HoareTripleCheckerStatistics: 151984 SDtfs, 97419 SDslu, 739194 SDs, 0 SdLazy, 98379 SolverSat, 8863 SolverUnsat, 18 SolverUnknown, 0 SolverNotchecked, 88.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 7576 GetRequests, 7006 SyntacticMatches, 37 SemanticMatches, 533 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 813 ImplicationChecksByTransitivity, 5.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3812occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 5.5s AutomataMinimizationTime, 51 MinimizatonAttempts, 190 StatesRemovedByMinimization, 24 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 1006 LocationsWithAnnotation, 58543 PreInvPairs, 59184 NumberOfFragments, 100310 HoareAnnotationTreeSize, 58543 FomulaSimplifications, 28775 FormulaSimplificationTreeSizeReduction, 5.2s HoareSimplificationTime, 1006 FomulaSimplificationsInter, 177018 FormulaSimplificationTreeSizeReductionInter, 113.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 3.2s SsaConstructionTime, 13.0s SatisfiabilityAnalysisTime, 11.6s InterpolantComputationTime, 18692 NumberOfCodeBlocks, 18128 NumberOfCodeBlocksAsserted, 85 NumberOfCheckSat, 18607 ConstructedInterpolants, 0 QuantifiedInterpolants, 7153962 SizeOfPredicates, 129 NumberOfNonLiveVariables, 109868 ConjunctsInSsa, 414 ConjunctsInUnsatCore, 85 InterpolantComputations, 46 PerfectInterpolantSequences, 13735/14156 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...