./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--net--ethernet--ethoc.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_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--ethoc.ko_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 caceea49a97554c61d9f611b8a7aa2b342da2fbd 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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 14:20:44,219 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 14:20:44,220 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 14:20:44,227 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 14:20:44,227 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 14:20:44,228 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 14:20:44,229 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 14:20:44,230 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 14:20:44,231 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 14:20:44,232 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 14:20:44,232 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 14:20:44,233 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 14:20:44,233 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 14:20:44,234 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 14:20:44,235 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 14:20:44,235 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 14:20:44,236 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 14:20:44,237 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 14:20:44,239 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 14:20:44,240 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 14:20:44,241 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 14:20:44,241 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 14:20:44,242 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 14:20:44,243 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 14:20:44,243 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 14:20:44,243 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 14:20:44,244 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 14:20:44,244 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 14:20:44,245 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 14:20:44,245 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 14:20:44,245 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 14:20:44,246 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 14:20:44,246 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 14:20:44,246 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 14:20:44,247 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 14:20:44,247 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 14:20:44,247 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 14:20:44,257 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 14:20:44,257 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 14:20:44,258 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 14:20:44,258 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 14:20:44,258 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 14:20:44,258 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 14:20:44,259 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 14:20:44,259 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 14:20:44,259 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 14:20:44,259 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 14:20:44,259 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 14:20:44,259 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 14:20:44,259 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 14:20:44,260 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 14:20:44,260 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 14:20:44,260 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 14:20:44,260 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 14:20:44,260 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 14:20:44,260 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 14:20:44,260 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 14:20:44,261 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 14:20:44,261 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 14:20:44,261 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 14:20:44,261 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 14:20:44,261 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 14:20:44,261 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 14:20:44,261 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 14:20:44,262 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 14:20:44,262 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_3948e26a-8e7e-455f-85d8-88c3953ce203/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 -> caceea49a97554c61d9f611b8a7aa2b342da2fbd [2018-11-18 14:20:44,285 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 14:20:44,294 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 14:20:44,297 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 14:20:44,298 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 14:20:44,298 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 14:20:44,298 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--ethoc.ko_true-unreach-call.cil.c [2018-11-18 14:20:44,342 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/data/0deac7420/e98bd1de40a648ad982830ba14b6c076/FLAGae1a4ede6 [2018-11-18 14:20:44,990 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 14:20:44,991 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--ethoc.ko_true-unreach-call.cil.c [2018-11-18 14:20:45,023 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/data/0deac7420/e98bd1de40a648ad982830ba14b6c076/FLAGae1a4ede6 [2018-11-18 14:20:45,318 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/data/0deac7420/e98bd1de40a648ad982830ba14b6c076 [2018-11-18 14:20:45,321 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 14:20:45,322 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 14:20:45,323 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 14:20:45,323 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 14:20:45,327 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 14:20:45,328 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:20:45" (1/1) ... [2018-11-18 14:20:45,330 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49a4727e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:45, skipping insertion in model container [2018-11-18 14:20:45,330 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:20:45" (1/1) ... [2018-11-18 14:20:45,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 14:20:45,448 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 14:20:49,885 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:20:49,955 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 14:20:51,356 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:20:52,245 INFO L195 MainTranslator]: Completed translation [2018-11-18 14:20:52,246 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52 WrapperNode [2018-11-18 14:20:52,246 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 14:20:52,246 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 14:20:52,246 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 14:20:52,247 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 14:20:52,255 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (1/1) ... [2018-11-18 14:20:52,255 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (1/1) ... [2018-11-18 14:20:52,306 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (1/1) ... [2018-11-18 14:20:52,307 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (1/1) ... [2018-11-18 14:20:52,401 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (1/1) ... [2018-11-18 14:20:52,420 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (1/1) ... [2018-11-18 14:20:52,452 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (1/1) ... [2018-11-18 14:20:52,478 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 14:20:52,478 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 14:20:52,479 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 14:20:52,479 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 14:20:52,479 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:20:52,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 14:20:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 14:20:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2018-11-18 14:20:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 14:20:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-18 14:20:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-18 14:20:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 14:20:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2018-11-18 14:20:52,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2018-11-18 14:20:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2018-11-18 14:20:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2018-11-18 14:20:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 14:20:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-18 14:20:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-18 14:20:52,536 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-18 14:20:52,537 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2018-11-18 14:20:52,538 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2018-11-18 14:20:52,538 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2018-11-18 14:20:52,538 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2018-11-18 14:20:52,539 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2018-11-18 14:20:52,540 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-18 14:20:52,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2018-11-18 14:20:52,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev8 [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev16 [2018-11-18 14:20:52,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __bitrev32 [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_read [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_write [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_read_bd [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_write_bd [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_enable_irq [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_disable_irq [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_ack_irq [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_enable_rx_and_tx [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_disable_rx_and_tx [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_init_ring [2018-11-18 14:20:52,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_reset [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_update_rx_stats [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_rx [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_update_tx_stats [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_tx [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_interrupt [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_mac_address [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_poll [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_read [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_write [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_poll [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_mdio_probe [2018-11-18 14:20:52,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_open [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_stop [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_ioctl [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_do_set_mac_address [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_set_mac_address [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_set_multicast_list [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_change_mtu [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_tx_timeout [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_start_xmit [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_settings [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_set_settings [2018-11-18 14:20:52,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_regs_len [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_regs [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_get_ringparam [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_set_ringparam [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_probe [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_remove [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_suspend [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_resume [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_driver_init [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ethoc_driver_exit [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ethoc_driver_exit_12_2 [2018-11-18 14:20:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ethoc_driver_init_12_7 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_2_5 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_2_6 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_4_2 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2018-11-18 14:20:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-18 14:20:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2018-11-18 14:20:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_2_20 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_callback_2_7 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_2_14 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_2_3 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_2 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_3 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2018-11-18 14:20:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2018-11-18 14:20:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2018-11-18 14:20:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_105 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_112 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_121 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_122 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_123 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_124 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_125 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_126 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_127 [2018-11-18 14:20:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_128 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_129 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_130 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_131 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_132 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_133 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_134 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_135 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_136 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_137 [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-18 14:20:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2018-11-18 14:20:52,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_alloc_disk [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2018-11-18 14:20:52,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_request_queue [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_get_request [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_make_request [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-18 14:20:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 14:20:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2018-11-18 14:20:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-18 14:20:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-18 14:20:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-18 14:20:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-18 14:20:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2018-11-18 14:20:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-18 14:20:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-18 14:20:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2018-11-18 14:20:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2018-11-18 14:20:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_device [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_addr_list_lock_of_net_device [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_addr_list_lock_of_net_device [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_device [2018-11-18 14:20:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_device [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_device [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 14:20:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2018-11-18 14:20:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ethoc [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ethoc [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_ethoc [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_ethoc [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_ethoc [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_ethoc [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_ethoc [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_ethoc [2018-11-18 14:20:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2018-11-18 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 14:20:52,576 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 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2018-11-18 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2018-11-18 14:20:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2018-11-18 14:20:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_device [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_device [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_device [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_tx_global_lock_of_net_device [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_device [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_device [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2018-11-18 14:20:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2018-11-18 14:20:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-18 14:20:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2018-11-18 14:20:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-18 14:20:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2018-11-18 14:20:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2018-11-18 14:20:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-18 14:20:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-18 14:20:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-18 14:20:52,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 14:20:52,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 14:20:52,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-18 14:20:52,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-18 14:20:52,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2018-11-18 14:20:52,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_135 [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_132 [2018-11-18 14:20:52,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_136 [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_137 [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_133 [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_134 [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 14:20:52,591 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 14:20:52,592 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ethoc [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ethoc [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-18 14:20:52,593 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_123 [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_112 [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_124 [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure __devm_request_region [2018-11-18 14:20:52,594 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-18 14:20:52,595 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure dmam_alloc_coherent [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_105 [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2018-11-18 14:20:52,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_nocache [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_121 [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_122 [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc_size [2018-11-18 14:20:52,597 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_find_first [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_connect_direct [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_sset [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_gset [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure phy_mii_ioctl [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2018-11-18 14:20:52,598 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_127 [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_129 [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-18 14:20:52,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-18 14:20:52,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_126 [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_128 [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_130 [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_131 [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_125 [2018-11-18 14:20:52,601 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure devm_clk_get [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure clk_enable [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev8 [2018-11-18 14:20:52,602 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev16 [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure __bitrev32 [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_read [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_write [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_read_bd [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_write_bd [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_enable_irq [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_disable_irq [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_ack_irq [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_enable_rx_and_tx [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_disable_rx_and_tx [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_init_ring [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 14:20:52,603 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_reset [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_update_rx_stats [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_rx [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_update_tx_stats [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_tx [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_interrupt [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_mac_address [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_poll [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_read [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_write [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_poll [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_mdio_probe [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_open [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_stop [2018-11-18 14:20:52,604 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_ioctl [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_do_set_mac_address [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_set_mac_address [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_set_multicast_list [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_change_mtu [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_tx_timeout [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_start_xmit [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_settings [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_set_settings [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_regs_len [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_regs [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_get_ringparam [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_set_ringparam [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_probe [2018-11-18 14:20:52,605 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_remove [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_suspend [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_resume [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_driver_init [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ethoc_driver_exit [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ethoc_driver_exit_12_2 [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ethoc_driver_init_12_7 [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_2_5 [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_2_6 [2018-11-18 14:20:52,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_4_2 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-18 14:20:52,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_2_20 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_callback_2_7 [2018-11-18 14:20:52,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_2_14 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_2_3 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_2 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_3 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2018-11-18 14:20:52,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2018-11-18 14:20:52,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2018-11-18 14:20:52,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2018-11-18 14:20:52,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_alloc_disk [2018-11-18 14:20:52,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_request_queue [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_get_request [2018-11-18 14:20:52,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_make_request [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2018-11-18 14:20:52,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2018-11-18 14:20:52,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2018-11-18 14:20:52,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-18 14:20:52,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2018-11-18 14:20:52,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2018-11-18 14:20:52,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2018-11-18 14:20:52,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2018-11-18 14:20:52,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2018-11-18 14:20:52,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 14:20:52,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 14:20:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 14:20:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-18 14:20:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 14:20:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 14:20:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 14:20:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2018-11-18 14:20:52,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2018-11-18 14:20:52,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2018-11-18 14:20:52,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2018-11-18 14:20:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2018-11-18 14:20:52,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-18 14:20:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2018-11-18 14:20:52,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_device [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_addr_list_lock_of_net_device [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_addr_list_lock_of_net_device [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_device [2018-11-18 14:20:52,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_device [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_device [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 14:20:52,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 14:20:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 14:20:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2018-11-18 14:20:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2018-11-18 14:20:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2018-11-18 14:20:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2018-11-18 14:20:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:20:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_ethoc [2018-11-18 14:20:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_ethoc [2018-11-18 14:20:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_ethoc [2018-11-18 14:20:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_ethoc [2018-11-18 14:20:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_ethoc [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_ethoc [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 14:20:52,650 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 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2018-11-18 14:20:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2018-11-18 14:20:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2018-11-18 14:20:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2018-11-18 14:20:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2018-11-18 14:20:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2018-11-18 14:20:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2018-11-18 14:20:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2018-11-18 14:20:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2018-11-18 14:20:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_device [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_device [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_device [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_tx_global_lock_of_net_device [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_device [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_device [2018-11-18 14:20:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2018-11-18 14:20:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2018-11-18 14:20:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2018-11-18 14:20:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2018-11-18 14:20:52,664 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 14:20:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 14:20:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 14:20:52,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 14:20:53,709 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:53,709 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:53,710 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,546 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,546 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,546 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,547 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,548 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,549 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,550 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,551 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,552 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,553 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:20:54,554 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-18 14:21:00,322 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 14:21:00,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:21:00 BoogieIcfgContainer [2018-11-18 14:21:00,322 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 14:21:00,323 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-18 14:21:00,323 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-18 14:21:00,325 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-18 14:21:00,326 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 02:20:45" (1/3) ... [2018-11-18 14:21:00,326 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bc41626 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 02:21:00, skipping insertion in model container [2018-11-18 14:21:00,326 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:20:52" (2/3) ... [2018-11-18 14:21:00,327 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1bc41626 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 02:21:00, skipping insertion in model container [2018-11-18 14:21:00,327 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:21:00" (3/3) ... [2018-11-18 14:21:00,328 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--net--ethernet--ethoc.ko_true-unreach-call.cil.c [2018-11-18 14:21:00,335 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-18 14:21:00,344 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 88 error locations. [2018-11-18 14:21:00,353 INFO L257 AbstractCegarLoop]: Starting to check reachability of 88 error locations. [2018-11-18 14:21:00,383 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-18 14:21:00,383 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-18 14:21:00,383 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-18 14:21:00,383 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-18 14:21:00,383 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-18 14:21:00,384 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-18 14:21:00,384 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-18 14:21:00,384 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-18 14:21:00,384 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-18 14:21:00,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states. [2018-11-18 14:21:00,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-11-18 14:21:00,433 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:00,434 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:00,436 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 14:21:00,440 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:00,440 INFO L82 PathProgramCache]: Analyzing trace with hash -2018888861, now seen corresponding path program 1 times [2018-11-18 14:21:00,442 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:00,442 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:00,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:00,499 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:00,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:01,012 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:01,012 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:01,039 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:01,336 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:01,440 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:01,471 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:01,471 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:01,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:01,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:01,488 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:01,490 INFO L87 Difference]: Start difference. First operand 2724 states. Second operand 9 states. [2018-11-18 14:21:02,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:02,015 INFO L93 Difference]: Finished difference Result 3599 states and 4586 transitions. [2018-11-18 14:21:02,016 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:02,017 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 96 [2018-11-18 14:21:02,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:02,038 INFO L225 Difference]: With dead ends: 3599 [2018-11-18 14:21:02,038 INFO L226 Difference]: Without dead ends: 1791 [2018-11-18 14:21:02,048 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 97 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 14:21:02,063 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1791 states. [2018-11-18 14:21:02,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1791 to 1791. [2018-11-18 14:21:02,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1791 states. [2018-11-18 14:21:02,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1791 states and 2168 transitions. [2018-11-18 14:21:02,175 INFO L78 Accepts]: Start accepts. Automaton has 1791 states and 2168 transitions. Word has length 96 [2018-11-18 14:21:02,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:02,177 INFO L480 AbstractCegarLoop]: Abstraction has 1791 states and 2168 transitions. [2018-11-18 14:21:02,177 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2168 transitions. [2018-11-18 14:21:02,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2018-11-18 14:21:02,181 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:02,181 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:02,185 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 14:21:02,185 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:02,185 INFO L82 PathProgramCache]: Analyzing trace with hash 89051549, now seen corresponding path program 1 times [2018-11-18 14:21:02,185 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:02,185 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:02,191 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:02,191 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:02,191 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:02,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:02,494 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:02,494 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:02,494 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:02,510 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:02,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:02,711 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:02,760 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:02,780 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:02,780 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:02,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:02,781 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:02,781 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:02,781 INFO L87 Difference]: Start difference. First operand 1791 states and 2168 transitions. Second operand 9 states. [2018-11-18 14:21:03,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:03,190 INFO L93 Difference]: Finished difference Result 1791 states and 2168 transitions. [2018-11-18 14:21:03,194 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:03,194 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 104 [2018-11-18 14:21:03,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:03,203 INFO L225 Difference]: With dead ends: 1791 [2018-11-18 14:21:03,203 INFO L226 Difference]: Without dead ends: 1789 [2018-11-18 14:21:03,204 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 105 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 14:21:03,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1789 states. [2018-11-18 14:21:03,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1789 to 1789. [2018-11-18 14:21:03,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1789 states. [2018-11-18 14:21:03,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1789 states and 2166 transitions. [2018-11-18 14:21:03,278 INFO L78 Accepts]: Start accepts. Automaton has 1789 states and 2166 transitions. Word has length 104 [2018-11-18 14:21:03,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:03,279 INFO L480 AbstractCegarLoop]: Abstraction has 1789 states and 2166 transitions. [2018-11-18 14:21:03,279 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:03,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 2166 transitions. [2018-11-18 14:21:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-11-18 14:21:03,281 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:03,281 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:03,284 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 14:21:03,289 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:03,289 INFO L82 PathProgramCache]: Analyzing trace with hash -1990495167, now seen corresponding path program 1 times [2018-11-18 14:21:03,289 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:03,289 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:03,294 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:03,294 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:03,294 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:03,552 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:03,552 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:03,573 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:03,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:03,831 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:03,873 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:03,891 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:03,891 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:03,892 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:03,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:03,892 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:03,892 INFO L87 Difference]: Start difference. First operand 1789 states and 2166 transitions. Second operand 9 states. [2018-11-18 14:21:04,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:04,386 INFO L93 Difference]: Finished difference Result 1789 states and 2166 transitions. [2018-11-18 14:21:04,387 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:04,388 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 112 [2018-11-18 14:21:04,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:04,396 INFO L225 Difference]: With dead ends: 1789 [2018-11-18 14:21:04,397 INFO L226 Difference]: Without dead ends: 1787 [2018-11-18 14:21:04,398 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 112 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 14:21:04,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1787 states. [2018-11-18 14:21:04,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1787 to 1787. [2018-11-18 14:21:04,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1787 states. [2018-11-18 14:21:04,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1787 states and 2164 transitions. [2018-11-18 14:21:04,476 INFO L78 Accepts]: Start accepts. Automaton has 1787 states and 2164 transitions. Word has length 112 [2018-11-18 14:21:04,476 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:04,476 INFO L480 AbstractCegarLoop]: Abstraction has 1787 states and 2164 transitions. [2018-11-18 14:21:04,477 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:04,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2164 transitions. [2018-11-18 14:21:04,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2018-11-18 14:21:04,479 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:04,479 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:04,480 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 14:21:04,481 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:04,481 INFO L82 PathProgramCache]: Analyzing trace with hash -82963577, now seen corresponding path program 1 times [2018-11-18 14:21:04,481 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:04,481 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:04,493 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:04,493 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:04,493 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:04,782 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:04,782 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:04,782 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:04,800 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:05,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:05,055 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:05,093 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:05,112 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:05,112 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:05,113 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:05,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:05,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:05,113 INFO L87 Difference]: Start difference. First operand 1787 states and 2164 transitions. Second operand 9 states. [2018-11-18 14:21:05,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:05,350 INFO L93 Difference]: Finished difference Result 1787 states and 2164 transitions. [2018-11-18 14:21:05,351 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:05,351 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 120 [2018-11-18 14:21:05,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:05,356 INFO L225 Difference]: With dead ends: 1787 [2018-11-18 14:21:05,356 INFO L226 Difference]: Without dead ends: 1785 [2018-11-18 14:21:05,357 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 132 GetRequests, 120 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 14:21:05,359 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1785 states. [2018-11-18 14:21:05,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1785 to 1785. [2018-11-18 14:21:05,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1785 states. [2018-11-18 14:21:05,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1785 states and 2162 transitions. [2018-11-18 14:21:05,404 INFO L78 Accepts]: Start accepts. Automaton has 1785 states and 2162 transitions. Word has length 120 [2018-11-18 14:21:05,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:05,405 INFO L480 AbstractCegarLoop]: Abstraction has 1785 states and 2162 transitions. [2018-11-18 14:21:05,405 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:05,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2162 transitions. [2018-11-18 14:21:05,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2018-11-18 14:21:05,407 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:05,407 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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 14:21:05,408 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 14:21:05,409 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:05,409 INFO L82 PathProgramCache]: Analyzing trace with hash -664361766, now seen corresponding path program 1 times [2018-11-18 14:21:05,409 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:05,409 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:05,412 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:05,412 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:05,412 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:05,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:05,576 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:05,576 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:05,576 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:05,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:05,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:05,790 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:05,822 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:05,841 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:05,842 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:05,842 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:05,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:05,842 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:05,843 INFO L87 Difference]: Start difference. First operand 1785 states and 2162 transitions. Second operand 9 states. [2018-11-18 14:21:06,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:06,288 INFO L93 Difference]: Finished difference Result 1785 states and 2162 transitions. [2018-11-18 14:21:06,290 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:06,290 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 128 [2018-11-18 14:21:06,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:06,297 INFO L225 Difference]: With dead ends: 1785 [2018-11-18 14:21:06,297 INFO L226 Difference]: Without dead ends: 1783 [2018-11-18 14:21:06,298 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 14:21:06,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1783 states. [2018-11-18 14:21:06,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1783 to 1783. [2018-11-18 14:21:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1783 states. [2018-11-18 14:21:06,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1783 states and 2160 transitions. [2018-11-18 14:21:06,369 INFO L78 Accepts]: Start accepts. Automaton has 1783 states and 2160 transitions. Word has length 128 [2018-11-18 14:21:06,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:06,371 INFO L480 AbstractCegarLoop]: Abstraction has 1783 states and 2160 transitions. [2018-11-18 14:21:06,371 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:06,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2160 transitions. [2018-11-18 14:21:06,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2018-11-18 14:21:06,373 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:06,374 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:06,375 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 14:21:06,375 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:06,375 INFO L82 PathProgramCache]: Analyzing trace with hash -1120982870, now seen corresponding path program 1 times [2018-11-18 14:21:06,375 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:06,375 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:06,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:06,379 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:06,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:06,558 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:06,559 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:06,559 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:06,582 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:06,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:06,763 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:06,807 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:06,825 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:06,826 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:06,826 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:06,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:06,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:06,827 INFO L87 Difference]: Start difference. First operand 1783 states and 2160 transitions. Second operand 9 states. [2018-11-18 14:21:07,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:07,050 INFO L93 Difference]: Finished difference Result 1783 states and 2160 transitions. [2018-11-18 14:21:07,051 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:07,051 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 155 [2018-11-18 14:21:07,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:07,057 INFO L225 Difference]: With dead ends: 1783 [2018-11-18 14:21:07,057 INFO L226 Difference]: Without dead ends: 1781 [2018-11-18 14:21:07,058 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 167 GetRequests, 155 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 14:21:07,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1781 states. [2018-11-18 14:21:07,101 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1781 to 1781. [2018-11-18 14:21:07,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1781 states. [2018-11-18 14:21:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1781 states and 2158 transitions. [2018-11-18 14:21:07,107 INFO L78 Accepts]: Start accepts. Automaton has 1781 states and 2158 transitions. Word has length 155 [2018-11-18 14:21:07,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:07,107 INFO L480 AbstractCegarLoop]: Abstraction has 1781 states and 2158 transitions. [2018-11-18 14:21:07,107 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:07,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2158 transitions. [2018-11-18 14:21:07,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2018-11-18 14:21:07,109 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:07,110 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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] [2018-11-18 14:21:07,114 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 14:21:07,114 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:07,114 INFO L82 PathProgramCache]: Analyzing trace with hash -1735757998, now seen corresponding path program 1 times [2018-11-18 14:21:07,115 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:07,115 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:07,118 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:07,118 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:07,118 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:07,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:07,325 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2018-11-18 14:21:07,325 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:07,325 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:07,347 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:07,584 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2018-11-18 14:21:07,699 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:07,699 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2018-11-18 14:21:07,700 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:07,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:07,700 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:07,700 INFO L87 Difference]: Start difference. First operand 1781 states and 2158 transitions. Second operand 9 states. [2018-11-18 14:21:18,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:18,613 INFO L93 Difference]: Finished difference Result 5240 states and 6523 transitions. [2018-11-18 14:21:18,614 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 14:21:18,614 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 148 [2018-11-18 14:21:18,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:18,628 INFO L225 Difference]: With dead ends: 5240 [2018-11-18 14:21:18,628 INFO L226 Difference]: Without dead ends: 3498 [2018-11-18 14:21:18,633 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 167 GetRequests, 154 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=69, Invalid=141, Unknown=0, NotChecked=0, Total=210 [2018-11-18 14:21:18,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3498 states. [2018-11-18 14:21:18,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3498 to 3446. [2018-11-18 14:21:18,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3446 states. [2018-11-18 14:21:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 3446 states and 4334 transitions. [2018-11-18 14:21:18,755 INFO L78 Accepts]: Start accepts. Automaton has 3446 states and 4334 transitions. Word has length 148 [2018-11-18 14:21:18,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:18,756 INFO L480 AbstractCegarLoop]: Abstraction has 3446 states and 4334 transitions. [2018-11-18 14:21:18,756 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:18,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3446 states and 4334 transitions. [2018-11-18 14:21:18,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2018-11-18 14:21:18,758 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:18,758 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:18,760 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 14:21:18,760 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:18,760 INFO L82 PathProgramCache]: Analyzing trace with hash 1951069406, now seen corresponding path program 1 times [2018-11-18 14:21:18,760 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:18,760 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:18,769 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:18,770 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:18,770 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:18,953 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:18,954 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:18,954 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:18,968 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:19,153 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:19,193 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:19,213 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:19,213 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:19,214 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:19,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:19,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:19,214 INFO L87 Difference]: Start difference. First operand 3446 states and 4334 transitions. Second operand 9 states. [2018-11-18 14:21:19,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:19,636 INFO L93 Difference]: Finished difference Result 3446 states and 4334 transitions. [2018-11-18 14:21:19,638 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:19,638 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 144 [2018-11-18 14:21:19,638 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:19,653 INFO L225 Difference]: With dead ends: 3446 [2018-11-18 14:21:19,653 INFO L226 Difference]: Without dead ends: 3444 [2018-11-18 14:21:19,655 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 145 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 14:21:19,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3444 states. [2018-11-18 14:21:19,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3444 to 3444. [2018-11-18 14:21:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3444 states. [2018-11-18 14:21:19,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 3444 states and 4332 transitions. [2018-11-18 14:21:19,806 INFO L78 Accepts]: Start accepts. Automaton has 3444 states and 4332 transitions. Word has length 144 [2018-11-18 14:21:19,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:19,806 INFO L480 AbstractCegarLoop]: Abstraction has 3444 states and 4332 transitions. [2018-11-18 14:21:19,806 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:19,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3444 states and 4332 transitions. [2018-11-18 14:21:19,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-11-18 14:21:19,808 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:19,809 INFO L375 BasicCegarLoop]: trace histogram [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] [2018-11-18 14:21:19,809 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 14:21:19,810 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:19,810 INFO L82 PathProgramCache]: Analyzing trace with hash 578795822, now seen corresponding path program 1 times [2018-11-18 14:21:19,810 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:19,810 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:19,813 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:19,813 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:19,813 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:20,057 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2018-11-18 14:21:20,057 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:20,057 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:20,078 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:20,380 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:20,409 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2018-11-18 14:21:20,437 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:20,438 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2018-11-18 14:21:20,438 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 14:21:20,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 14:21:20,438 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:21:20,438 INFO L87 Difference]: Start difference. First operand 3444 states and 4332 transitions. Second operand 7 states. [2018-11-18 14:21:20,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:20,832 INFO L93 Difference]: Finished difference Result 6842 states and 8613 transitions. [2018-11-18 14:21:20,833 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 14:21:20,833 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 157 [2018-11-18 14:21:20,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:20,848 INFO L225 Difference]: With dead ends: 6842 [2018-11-18 14:21:20,848 INFO L226 Difference]: Without dead ends: 3437 [2018-11-18 14:21:20,857 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 167 GetRequests, 160 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 14:21:20,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3437 states. [2018-11-18 14:21:21,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3437 to 3437. [2018-11-18 14:21:21,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3437 states. [2018-11-18 14:21:21,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 3437 states and 4324 transitions. [2018-11-18 14:21:21,015 INFO L78 Accepts]: Start accepts. Automaton has 3437 states and 4324 transitions. Word has length 157 [2018-11-18 14:21:21,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:21,015 INFO L480 AbstractCegarLoop]: Abstraction has 3437 states and 4324 transitions. [2018-11-18 14:21:21,015 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 14:21:21,015 INFO L276 IsEmpty]: Start isEmpty. Operand 3437 states and 4324 transitions. [2018-11-18 14:21:21,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2018-11-18 14:21:21,018 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:21,018 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:21,018 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 14:21:21,018 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:21,018 INFO L82 PathProgramCache]: Analyzing trace with hash -1676422135, now seen corresponding path program 1 times [2018-11-18 14:21:21,019 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:21,019 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:21,024 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:21,024 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:21,024 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:21,251 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:21,252 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:21,252 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:21,274 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:21,525 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:21,634 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:21,663 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:21,663 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:21,665 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:21,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:21,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:21,665 INFO L87 Difference]: Start difference. First operand 3437 states and 4324 transitions. Second operand 9 states. [2018-11-18 14:21:22,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:22,052 INFO L93 Difference]: Finished difference Result 3437 states and 4324 transitions. [2018-11-18 14:21:22,052 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:22,052 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 171 [2018-11-18 14:21:22,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:22,062 INFO L225 Difference]: With dead ends: 3437 [2018-11-18 14:21:22,062 INFO L226 Difference]: Without dead ends: 3435 [2018-11-18 14:21:22,064 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 171 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 14:21:22,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3435 states. [2018-11-18 14:21:22,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3435 to 3435. [2018-11-18 14:21:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3435 states. [2018-11-18 14:21:22,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 3435 states and 4322 transitions. [2018-11-18 14:21:22,166 INFO L78 Accepts]: Start accepts. Automaton has 3435 states and 4322 transitions. Word has length 171 [2018-11-18 14:21:22,166 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:22,167 INFO L480 AbstractCegarLoop]: Abstraction has 3435 states and 4322 transitions. [2018-11-18 14:21:22,167 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:22,167 INFO L276 IsEmpty]: Start isEmpty. Operand 3435 states and 4322 transitions. [2018-11-18 14:21:22,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2018-11-18 14:21:22,169 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:22,169 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:22,169 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 14:21:22,169 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:22,170 INFO L82 PathProgramCache]: Analyzing trace with hash -168080064, now seen corresponding path program 1 times [2018-11-18 14:21:22,170 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:22,170 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:22,173 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:22,173 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:22,173 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:22,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:22,330 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:22,330 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:22,349 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:22,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:22,533 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:22,586 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:22,586 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:22,587 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:22,587 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:22,587 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:22,587 INFO L87 Difference]: Start difference. First operand 3435 states and 4322 transitions. Second operand 9 states. [2018-11-18 14:21:22,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:22,845 INFO L93 Difference]: Finished difference Result 3435 states and 4322 transitions. [2018-11-18 14:21:22,846 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:22,846 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 157 [2018-11-18 14:21:22,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:22,856 INFO L225 Difference]: With dead ends: 3435 [2018-11-18 14:21:22,857 INFO L226 Difference]: Without dead ends: 3433 [2018-11-18 14:21:22,859 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 14:21:22,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3433 states. [2018-11-18 14:21:22,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3433 to 3433. [2018-11-18 14:21:22,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3433 states. [2018-11-18 14:21:22,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 3433 states and 4320 transitions. [2018-11-18 14:21:22,964 INFO L78 Accepts]: Start accepts. Automaton has 3433 states and 4320 transitions. Word has length 157 [2018-11-18 14:21:22,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:22,965 INFO L480 AbstractCegarLoop]: Abstraction has 3433 states and 4320 transitions. [2018-11-18 14:21:22,965 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:22,965 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 4320 transitions. [2018-11-18 14:21:22,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-11-18 14:21:22,967 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:22,967 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:22,967 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 14:21:22,968 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:22,968 INFO L82 PathProgramCache]: Analyzing trace with hash -1164979198, now seen corresponding path program 1 times [2018-11-18 14:21:22,968 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:22,968 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:22,971 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:22,971 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:22,971 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:23,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:23,212 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:23,212 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:23,212 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:23,229 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:23,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:23,407 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:23,437 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:23,455 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:23,455 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:23,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:23,456 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:23,456 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:23,456 INFO L87 Difference]: Start difference. First operand 3433 states and 4320 transitions. Second operand 9 states. [2018-11-18 14:21:23,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:23,713 INFO L93 Difference]: Finished difference Result 3433 states and 4320 transitions. [2018-11-18 14:21:23,713 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:23,713 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 165 [2018-11-18 14:21:23,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:23,724 INFO L225 Difference]: With dead ends: 3433 [2018-11-18 14:21:23,724 INFO L226 Difference]: Without dead ends: 3431 [2018-11-18 14:21:23,728 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 166 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 14:21:23,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3431 states. [2018-11-18 14:21:23,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3431 to 3431. [2018-11-18 14:21:23,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3431 states. [2018-11-18 14:21:23,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 3431 states and 4318 transitions. [2018-11-18 14:21:23,824 INFO L78 Accepts]: Start accepts. Automaton has 3431 states and 4318 transitions. Word has length 165 [2018-11-18 14:21:23,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:23,824 INFO L480 AbstractCegarLoop]: Abstraction has 3431 states and 4318 transitions. [2018-11-18 14:21:23,824 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:23,824 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 4318 transitions. [2018-11-18 14:21:23,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-11-18 14:21:23,826 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:23,827 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:23,827 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 14:21:23,827 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:23,827 INFO L82 PathProgramCache]: Analyzing trace with hash -819225425, now seen corresponding path program 1 times [2018-11-18 14:21:23,827 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:23,828 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:23,830 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:23,831 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:23,831 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:23,989 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:23,989 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:23,989 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:24,005 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:24,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:24,180 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:24,213 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:24,231 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:24,231 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:24,232 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:24,232 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:24,232 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:24,232 INFO L87 Difference]: Start difference. First operand 3431 states and 4318 transitions. Second operand 9 states. [2018-11-18 14:21:24,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:24,494 INFO L93 Difference]: Finished difference Result 3431 states and 4318 transitions. [2018-11-18 14:21:24,494 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:24,494 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 173 [2018-11-18 14:21:24,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:24,504 INFO L225 Difference]: With dead ends: 3431 [2018-11-18 14:21:24,504 INFO L226 Difference]: Without dead ends: 3429 [2018-11-18 14:21:24,507 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 173 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 14:21:24,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3429 states. [2018-11-18 14:21:24,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3429 to 3429. [2018-11-18 14:21:24,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3429 states. [2018-11-18 14:21:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 3429 states and 4316 transitions. [2018-11-18 14:21:24,664 INFO L78 Accepts]: Start accepts. Automaton has 3429 states and 4316 transitions. Word has length 173 [2018-11-18 14:21:24,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:24,665 INFO L480 AbstractCegarLoop]: Abstraction has 3429 states and 4316 transitions. [2018-11-18 14:21:24,665 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 4316 transitions. [2018-11-18 14:21:24,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2018-11-18 14:21:24,667 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:24,668 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:24,668 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 14:21:24,668 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:24,668 INFO L82 PathProgramCache]: Analyzing trace with hash 2099501616, now seen corresponding path program 1 times [2018-11-18 14:21:24,668 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:24,668 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:24,671 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:24,672 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:24,672 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:24,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:24,886 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:24,886 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:24,909 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:25,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:25,120 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:25,188 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:25,209 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:25,209 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:25,210 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:25,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:25,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:25,210 INFO L87 Difference]: Start difference. First operand 3429 states and 4316 transitions. Second operand 9 states. [2018-11-18 14:21:25,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:25,431 INFO L93 Difference]: Finished difference Result 3429 states and 4316 transitions. [2018-11-18 14:21:25,431 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:25,431 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 200 [2018-11-18 14:21:25,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:25,440 INFO L225 Difference]: With dead ends: 3429 [2018-11-18 14:21:25,441 INFO L226 Difference]: Without dead ends: 3427 [2018-11-18 14:21:25,443 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 200 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 14:21:25,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3427 states. [2018-11-18 14:21:25,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3427 to 3427. [2018-11-18 14:21:25,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3427 states. [2018-11-18 14:21:25,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 3427 states and 4314 transitions. [2018-11-18 14:21:25,542 INFO L78 Accepts]: Start accepts. Automaton has 3427 states and 4314 transitions. Word has length 200 [2018-11-18 14:21:25,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:25,543 INFO L480 AbstractCegarLoop]: Abstraction has 3427 states and 4314 transitions. [2018-11-18 14:21:25,543 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:25,543 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 4314 transitions. [2018-11-18 14:21:25,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-18 14:21:25,545 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:25,546 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:25,546 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 14:21:25,546 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:25,546 INFO L82 PathProgramCache]: Analyzing trace with hash 423043394, now seen corresponding path program 1 times [2018-11-18 14:21:25,547 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:25,547 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:25,549 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:25,549 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:25,550 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:25,712 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:25,712 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:25,713 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:25,795 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:25,988 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:26,083 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:26,101 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:26,101 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:26,101 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:26,102 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:26,102 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:26,102 INFO L87 Difference]: Start difference. First operand 3427 states and 4314 transitions. Second operand 9 states. [2018-11-18 14:21:26,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:26,327 INFO L93 Difference]: Finished difference Result 3427 states and 4314 transitions. [2018-11-18 14:21:26,328 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:26,329 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2018-11-18 14:21:26,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:26,336 INFO L225 Difference]: With dead ends: 3427 [2018-11-18 14:21:26,336 INFO L226 Difference]: Without dead ends: 3425 [2018-11-18 14:21:26,338 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 201 GetRequests, 190 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 14:21:26,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3425 states. [2018-11-18 14:21:26,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3425 to 3425. [2018-11-18 14:21:26,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3425 states. [2018-11-18 14:21:26,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 3425 states and 4312 transitions. [2018-11-18 14:21:26,438 INFO L78 Accepts]: Start accepts. Automaton has 3425 states and 4312 transitions. Word has length 189 [2018-11-18 14:21:26,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:26,439 INFO L480 AbstractCegarLoop]: Abstraction has 3425 states and 4312 transitions. [2018-11-18 14:21:26,439 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:26,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 4312 transitions. [2018-11-18 14:21:26,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2018-11-18 14:21:26,442 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:26,442 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:26,443 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 14:21:26,443 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:26,443 INFO L82 PathProgramCache]: Analyzing trace with hash 775768320, now seen corresponding path program 1 times [2018-11-18 14:21:26,443 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:26,443 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:26,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:26,446 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:26,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:26,608 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:26,608 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:26,608 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:26,626 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:26,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:26,814 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:26,867 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:26,887 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:26,887 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:26,887 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:26,888 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:26,888 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:26,888 INFO L87 Difference]: Start difference. First operand 3425 states and 4312 transitions. Second operand 9 states. [2018-11-18 14:21:27,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:27,134 INFO L93 Difference]: Finished difference Result 3425 states and 4312 transitions. [2018-11-18 14:21:27,134 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:27,134 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 197 [2018-11-18 14:21:27,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:27,140 INFO L225 Difference]: With dead ends: 3425 [2018-11-18 14:21:27,140 INFO L226 Difference]: Without dead ends: 3423 [2018-11-18 14:21:27,142 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 209 GetRequests, 198 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 14:21:27,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3423 states. [2018-11-18 14:21:27,263 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3423 to 3423. [2018-11-18 14:21:27,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3423 states. [2018-11-18 14:21:27,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 3423 states and 4310 transitions. [2018-11-18 14:21:27,269 INFO L78 Accepts]: Start accepts. Automaton has 3423 states and 4310 transitions. Word has length 197 [2018-11-18 14:21:27,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:27,270 INFO L480 AbstractCegarLoop]: Abstraction has 3423 states and 4310 transitions. [2018-11-18 14:21:27,270 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:27,270 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 4310 transitions. [2018-11-18 14:21:27,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2018-11-18 14:21:27,275 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:27,275 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:27,276 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 14:21:27,276 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:27,276 INFO L82 PathProgramCache]: Analyzing trace with hash 289325721, now seen corresponding path program 1 times [2018-11-18 14:21:27,276 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:27,276 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:27,279 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:27,279 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:27,279 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:27,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:27,512 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:27,512 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:27,512 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:27,529 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:27,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:27,717 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:27,770 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:27,788 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:27,788 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:27,789 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:27,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:27,789 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:27,789 INFO L87 Difference]: Start difference. First operand 3423 states and 4310 transitions. Second operand 9 states. [2018-11-18 14:21:28,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:28,021 INFO L93 Difference]: Finished difference Result 3423 states and 4310 transitions. [2018-11-18 14:21:28,021 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:28,021 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 224 [2018-11-18 14:21:28,021 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:28,026 INFO L225 Difference]: With dead ends: 3423 [2018-11-18 14:21:28,026 INFO L226 Difference]: Without dead ends: 3421 [2018-11-18 14:21:28,028 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 225 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 14:21:28,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3421 states. [2018-11-18 14:21:28,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3421 to 3421. [2018-11-18 14:21:28,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3421 states. [2018-11-18 14:21:28,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 3421 states and 4308 transitions. [2018-11-18 14:21:28,171 INFO L78 Accepts]: Start accepts. Automaton has 3421 states and 4308 transitions. Word has length 224 [2018-11-18 14:21:28,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:28,171 INFO L480 AbstractCegarLoop]: Abstraction has 3421 states and 4308 transitions. [2018-11-18 14:21:28,171 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 4308 transitions. [2018-11-18 14:21:28,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2018-11-18 14:21:28,174 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:28,174 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:28,174 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 14:21:28,175 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:28,175 INFO L82 PathProgramCache]: Analyzing trace with hash 27296568, now seen corresponding path program 1 times [2018-11-18 14:21:28,175 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:28,175 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:28,178 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:28,178 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:28,178 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:28,400 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:28,400 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:28,400 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:28,415 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:28,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:28,681 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:29,048 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-18 14:21:29,066 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-18 14:21:29,066 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 23] total 26 [2018-11-18 14:21:29,067 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-11-18 14:21:29,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-11-18 14:21:29,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=601, Unknown=0, NotChecked=0, Total=650 [2018-11-18 14:21:29,067 INFO L87 Difference]: Start difference. First operand 3421 states and 4308 transitions. Second operand 26 states. [2018-11-18 14:21:30,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:30,230 INFO L93 Difference]: Finished difference Result 3633 states and 4525 transitions. [2018-11-18 14:21:30,230 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-11-18 14:21:30,231 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 232 [2018-11-18 14:21:30,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:30,240 INFO L225 Difference]: With dead ends: 3633 [2018-11-18 14:21:30,240 INFO L226 Difference]: Without dead ends: 3439 [2018-11-18 14:21:30,244 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 264 GetRequests, 214 SyntacticMatches, 2 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 267 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=164, Invalid=2286, Unknown=0, NotChecked=0, Total=2450 [2018-11-18 14:21:30,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3439 states. [2018-11-18 14:21:30,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3439 to 3436. [2018-11-18 14:21:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3436 states. [2018-11-18 14:21:30,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 3436 states and 4325 transitions. [2018-11-18 14:21:30,419 INFO L78 Accepts]: Start accepts. Automaton has 3436 states and 4325 transitions. Word has length 232 [2018-11-18 14:21:30,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:30,419 INFO L480 AbstractCegarLoop]: Abstraction has 3436 states and 4325 transitions. [2018-11-18 14:21:30,419 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-11-18 14:21:30,420 INFO L276 IsEmpty]: Start isEmpty. Operand 3436 states and 4325 transitions. [2018-11-18 14:21:30,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2018-11-18 14:21:30,422 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:30,422 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 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] [2018-11-18 14:21:30,423 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 14:21:30,423 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:30,423 INFO L82 PathProgramCache]: Analyzing trace with hash 752617252, now seen corresponding path program 1 times [2018-11-18 14:21:30,423 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:30,423 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:30,426 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:30,427 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:30,427 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:30,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:30,699 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2018-11-18 14:21:30,699 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:30,699 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:30,715 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:30,922 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:31,014 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2018-11-18 14:21:31,032 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:31,032 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:31,033 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:31,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:31,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:31,033 INFO L87 Difference]: Start difference. First operand 3436 states and 4325 transitions. Second operand 9 states. [2018-11-18 14:21:31,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:31,267 INFO L93 Difference]: Finished difference Result 3436 states and 4325 transitions. [2018-11-18 14:21:31,268 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:31,268 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 303 [2018-11-18 14:21:31,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:31,277 INFO L225 Difference]: With dead ends: 3436 [2018-11-18 14:21:31,277 INFO L226 Difference]: Without dead ends: 3434 [2018-11-18 14:21:31,280 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 315 GetRequests, 303 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 14:21:31,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3434 states. [2018-11-18 14:21:31,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3434 to 3434. [2018-11-18 14:21:31,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3434 states. [2018-11-18 14:21:31,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3434 states to 3434 states and 4323 transitions. [2018-11-18 14:21:31,449 INFO L78 Accepts]: Start accepts. Automaton has 3434 states and 4323 transitions. Word has length 303 [2018-11-18 14:21:31,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:31,449 INFO L480 AbstractCegarLoop]: Abstraction has 3434 states and 4323 transitions. [2018-11-18 14:21:31,449 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:31,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3434 states and 4323 transitions. [2018-11-18 14:21:31,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2018-11-18 14:21:31,456 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:31,456 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 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] [2018-11-18 14:21:31,457 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 14:21:31,457 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:31,457 INFO L82 PathProgramCache]: Analyzing trace with hash -626661305, now seen corresponding path program 1 times [2018-11-18 14:21:31,457 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:31,457 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:31,461 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:31,461 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:31,461 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:31,750 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2018-11-18 14:21:31,750 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:31,751 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:31,772 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:31,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:31,999 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:32,133 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2018-11-18 14:21:32,150 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:32,150 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:32,151 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:32,151 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:32,151 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:32,151 INFO L87 Difference]: Start difference. First operand 3434 states and 4323 transitions. Second operand 9 states. [2018-11-18 14:21:32,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:32,400 INFO L93 Difference]: Finished difference Result 3434 states and 4323 transitions. [2018-11-18 14:21:32,401 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:32,401 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 311 [2018-11-18 14:21:32,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:32,408 INFO L225 Difference]: With dead ends: 3434 [2018-11-18 14:21:32,408 INFO L226 Difference]: Without dead ends: 3432 [2018-11-18 14:21:32,410 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 312 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 14:21:32,414 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3432 states. [2018-11-18 14:21:32,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3432 to 3432. [2018-11-18 14:21:32,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3432 states. [2018-11-18 14:21:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 3432 states and 4321 transitions. [2018-11-18 14:21:32,523 INFO L78 Accepts]: Start accepts. Automaton has 3432 states and 4321 transitions. Word has length 311 [2018-11-18 14:21:32,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:32,523 INFO L480 AbstractCegarLoop]: Abstraction has 3432 states and 4321 transitions. [2018-11-18 14:21:32,523 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:32,523 INFO L276 IsEmpty]: Start isEmpty. Operand 3432 states and 4321 transitions. [2018-11-18 14:21:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2018-11-18 14:21:32,526 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:32,526 INFO L375 BasicCegarLoop]: trace histogram [8, 8, 8, 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] [2018-11-18 14:21:32,527 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 14:21:32,527 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:32,527 INFO L82 PathProgramCache]: Analyzing trace with hash -1843569373, now seen corresponding path program 1 times [2018-11-18 14:21:32,527 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:32,527 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:32,530 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:32,530 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:32,530 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:32,711 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2018-11-18 14:21:32,711 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:32,711 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:32,724 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:32,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:32,923 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:32,997 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2018-11-18 14:21:33,014 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:33,014 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:33,015 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:33,015 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:33,015 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:33,015 INFO L87 Difference]: Start difference. First operand 3432 states and 4321 transitions. Second operand 9 states. [2018-11-18 14:21:33,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:33,232 INFO L93 Difference]: Finished difference Result 3432 states and 4321 transitions. [2018-11-18 14:21:33,232 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:33,232 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 319 [2018-11-18 14:21:33,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:33,240 INFO L225 Difference]: With dead ends: 3432 [2018-11-18 14:21:33,240 INFO L226 Difference]: Without dead ends: 3430 [2018-11-18 14:21:33,243 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 331 GetRequests, 320 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 14:21:33,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3430 states. [2018-11-18 14:21:33,379 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3430 to 3430. [2018-11-18 14:21:33,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3430 states. [2018-11-18 14:21:33,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 3430 states and 4319 transitions. [2018-11-18 14:21:33,385 INFO L78 Accepts]: Start accepts. Automaton has 3430 states and 4319 transitions. Word has length 319 [2018-11-18 14:21:33,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:33,386 INFO L480 AbstractCegarLoop]: Abstraction has 3430 states and 4319 transitions. [2018-11-18 14:21:33,386 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:33,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3430 states and 4319 transitions. [2018-11-18 14:21:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2018-11-18 14:21:33,389 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:33,389 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:33,390 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 14:21:33,390 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:33,390 INFO L82 PathProgramCache]: Analyzing trace with hash -1171141401, now seen corresponding path program 1 times [2018-11-18 14:21:33,390 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:33,390 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:33,393 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:33,393 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:33,393 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:33,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:33,563 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:33,563 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:33,577 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:33,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:33,737 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:33,792 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:33,810 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:33,810 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:33,810 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:33,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:33,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:33,811 INFO L87 Difference]: Start difference. First operand 3430 states and 4319 transitions. Second operand 9 states. [2018-11-18 14:21:34,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:34,064 INFO L93 Difference]: Finished difference Result 3430 states and 4319 transitions. [2018-11-18 14:21:34,064 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:34,064 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 245 [2018-11-18 14:21:34,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:34,072 INFO L225 Difference]: With dead ends: 3430 [2018-11-18 14:21:34,072 INFO L226 Difference]: Without dead ends: 3428 [2018-11-18 14:21:34,075 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 257 GetRequests, 246 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 14:21:34,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3428 states. [2018-11-18 14:21:34,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3428 to 3428. [2018-11-18 14:21:34,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3428 states. [2018-11-18 14:21:34,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 3428 states and 4317 transitions. [2018-11-18 14:21:34,249 INFO L78 Accepts]: Start accepts. Automaton has 3428 states and 4317 transitions. Word has length 245 [2018-11-18 14:21:34,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:34,252 INFO L480 AbstractCegarLoop]: Abstraction has 3428 states and 4317 transitions. [2018-11-18 14:21:34,252 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:34,252 INFO L276 IsEmpty]: Start isEmpty. Operand 3428 states and 4317 transitions. [2018-11-18 14:21:34,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2018-11-18 14:21:34,255 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:34,255 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 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] [2018-11-18 14:21:34,255 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 14:21:34,256 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:34,256 INFO L82 PathProgramCache]: Analyzing trace with hash -271496262, now seen corresponding path program 1 times [2018-11-18 14:21:34,256 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:34,256 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:34,258 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:34,259 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:34,259 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:34,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:34,478 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-18 14:21:34,478 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:34,478 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:34,556 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:34,716 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:34,757 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-18 14:21:34,774 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:34,774 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:34,775 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:34,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:34,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:34,775 INFO L87 Difference]: Start difference. First operand 3428 states and 4317 transitions. Second operand 9 states. [2018-11-18 14:21:35,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:35,036 INFO L93 Difference]: Finished difference Result 3428 states and 4317 transitions. [2018-11-18 14:21:35,037 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:35,037 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 253 [2018-11-18 14:21:35,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:35,043 INFO L225 Difference]: With dead ends: 3428 [2018-11-18 14:21:35,043 INFO L226 Difference]: Without dead ends: 3140 [2018-11-18 14:21:35,045 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 265 GetRequests, 254 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 14:21:35,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3140 states. [2018-11-18 14:21:35,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3140 to 3140. [2018-11-18 14:21:35,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3140 states. [2018-11-18 14:21:35,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 3140 states and 3993 transitions. [2018-11-18 14:21:35,157 INFO L78 Accepts]: Start accepts. Automaton has 3140 states and 3993 transitions. Word has length 253 [2018-11-18 14:21:35,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:35,157 INFO L480 AbstractCegarLoop]: Abstraction has 3140 states and 3993 transitions. [2018-11-18 14:21:35,158 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:21:35,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 3993 transitions. [2018-11-18 14:21:35,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2018-11-18 14:21:35,160 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:35,160 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:35,166 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 14:21:35,166 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:35,166 INFO L82 PathProgramCache]: Analyzing trace with hash -1917503007, now seen corresponding path program 1 times [2018-11-18 14:21:35,166 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:35,166 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:35,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:35,168 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:35,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:35,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-11-18 14:21:35,450 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:35,451 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 14:21:35,451 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:21:35,451 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:21:35,451 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:21:35,451 INFO L87 Difference]: Start difference. First operand 3140 states and 3993 transitions. Second operand 3 states. [2018-11-18 14:21:35,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:35,691 INFO L93 Difference]: Finished difference Result 6458 states and 8524 transitions. [2018-11-18 14:21:35,692 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:21:35,692 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 277 [2018-11-18 14:21:35,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:35,702 INFO L225 Difference]: With dead ends: 6458 [2018-11-18 14:21:35,703 INFO L226 Difference]: Without dead ends: 3355 [2018-11-18 14:21:35,712 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 14:21:35,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3355 states. [2018-11-18 14:21:35,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3355 to 3222. [2018-11-18 14:21:35,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3222 states. [2018-11-18 14:21:35,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 3222 states and 4125 transitions. [2018-11-18 14:21:35,897 INFO L78 Accepts]: Start accepts. Automaton has 3222 states and 4125 transitions. Word has length 277 [2018-11-18 14:21:35,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:35,897 INFO L480 AbstractCegarLoop]: Abstraction has 3222 states and 4125 transitions. [2018-11-18 14:21:35,897 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:21:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 4125 transitions. [2018-11-18 14:21:35,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2018-11-18 14:21:35,899 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:35,899 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:35,899 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 14:21:35,899 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:35,900 INFO L82 PathProgramCache]: Analyzing trace with hash 652855967, now seen corresponding path program 1 times [2018-11-18 14:21:35,900 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:35,900 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:35,901 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:35,902 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:35,902 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:36,136 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-11-18 14:21:36,136 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:36,136 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 14:21:36,137 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:21:36,137 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:21:36,137 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:21:36,137 INFO L87 Difference]: Start difference. First operand 3222 states and 4125 transitions. Second operand 3 states. [2018-11-18 14:21:36,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:36,273 INFO L93 Difference]: Finished difference Result 6478 states and 8552 transitions. [2018-11-18 14:21:36,273 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:21:36,273 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 277 [2018-11-18 14:21:36,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:36,280 INFO L225 Difference]: With dead ends: 6478 [2018-11-18 14:21:36,280 INFO L226 Difference]: Without dead ends: 3293 [2018-11-18 14:21:36,289 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 14:21:36,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3293 states. [2018-11-18 14:21:36,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3293 to 3224. [2018-11-18 14:21:36,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3224 states. [2018-11-18 14:21:36,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 3224 states and 4127 transitions. [2018-11-18 14:21:36,472 INFO L78 Accepts]: Start accepts. Automaton has 3224 states and 4127 transitions. Word has length 277 [2018-11-18 14:21:36,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:36,473 INFO L480 AbstractCegarLoop]: Abstraction has 3224 states and 4127 transitions. [2018-11-18 14:21:36,473 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:21:36,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 4127 transitions. [2018-11-18 14:21:36,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2018-11-18 14:21:36,476 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:36,476 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:36,476 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 14:21:36,477 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:36,477 INFO L82 PathProgramCache]: Analyzing trace with hash 1078475030, now seen corresponding path program 1 times [2018-11-18 14:21:36,477 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:36,477 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:36,479 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:36,479 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:36,480 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:36,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:36,749 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-11-18 14:21:36,749 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:36,749 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:36,770 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:37,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:37,450 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:37,507 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-11-18 14:21:37,536 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:37,536 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2018-11-18 14:21:37,537 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 14:21:37,537 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 14:21:37,537 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:21:37,537 INFO L87 Difference]: Start difference. First operand 3224 states and 4127 transitions. Second operand 7 states. [2018-11-18 14:21:37,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:37,849 INFO L93 Difference]: Finished difference Result 6762 states and 9006 transitions. [2018-11-18 14:21:37,850 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 14:21:37,850 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 289 [2018-11-18 14:21:37,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:37,860 INFO L225 Difference]: With dead ends: 6762 [2018-11-18 14:21:37,860 INFO L226 Difference]: Without dead ends: 3575 [2018-11-18 14:21:37,869 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 297 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2018-11-18 14:21:37,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3575 states. [2018-11-18 14:21:38,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3575 to 3238. [2018-11-18 14:21:38,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3238 states. [2018-11-18 14:21:38,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 3238 states and 4147 transitions. [2018-11-18 14:21:38,056 INFO L78 Accepts]: Start accepts. Automaton has 3238 states and 4147 transitions. Word has length 289 [2018-11-18 14:21:38,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:38,057 INFO L480 AbstractCegarLoop]: Abstraction has 3238 states and 4147 transitions. [2018-11-18 14:21:38,057 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 14:21:38,057 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 4147 transitions. [2018-11-18 14:21:38,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2018-11-18 14:21:38,060 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:38,060 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:38,061 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 14:21:38,061 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:38,061 INFO L82 PathProgramCache]: Analyzing trace with hash 149056874, now seen corresponding path program 1 times [2018-11-18 14:21:38,061 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:38,061 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:38,066 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:38,066 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:38,066 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:38,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:38,281 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2018-11-18 14:21:38,281 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:38,281 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:38,296 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:38,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:38,533 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:38,580 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2018-11-18 14:21:38,598 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:38,598 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2018-11-18 14:21:38,598 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:21:38,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:21:38,599 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:21:38,599 INFO L87 Difference]: Start difference. First operand 3238 states and 4147 transitions. Second operand 6 states. [2018-11-18 14:21:38,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:38,857 INFO L93 Difference]: Finished difference Result 6695 states and 8896 transitions. [2018-11-18 14:21:38,857 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 14:21:38,857 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 294 [2018-11-18 14:21:38,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:38,863 INFO L225 Difference]: With dead ends: 6695 [2018-11-18 14:21:38,863 INFO L226 Difference]: Without dead ends: 3494 [2018-11-18 14:21:38,869 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 295 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:21:38,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3494 states. [2018-11-18 14:21:38,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3494 to 3240. [2018-11-18 14:21:38,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3240 states. [2018-11-18 14:21:38,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 3240 states and 4149 transitions. [2018-11-18 14:21:38,987 INFO L78 Accepts]: Start accepts. Automaton has 3240 states and 4149 transitions. Word has length 294 [2018-11-18 14:21:38,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:38,987 INFO L480 AbstractCegarLoop]: Abstraction has 3240 states and 4149 transitions. [2018-11-18 14:21:38,987 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:21:38,987 INFO L276 IsEmpty]: Start isEmpty. Operand 3240 states and 4149 transitions. [2018-11-18 14:21:38,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2018-11-18 14:21:38,991 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:38,991 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:38,991 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 14:21:38,991 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:38,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1263796267, now seen corresponding path program 1 times [2018-11-18 14:21:38,992 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:38,992 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:38,994 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:38,994 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:38,994 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:39,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2018-11-18 14:21:39,160 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:39,160 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:39,172 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:39,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:39,403 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:39,440 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 14:21:39,457 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:39,458 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 3 [2018-11-18 14:21:39,458 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:21:39,458 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:21:39,458 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:21:39,458 INFO L87 Difference]: Start difference. First operand 3240 states and 4149 transitions. Second operand 3 states. [2018-11-18 14:21:39,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:39,610 INFO L93 Difference]: Finished difference Result 6451 states and 8533 transitions. [2018-11-18 14:21:39,610 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:21:39,610 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 296 [2018-11-18 14:21:39,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:39,616 INFO L225 Difference]: With dead ends: 6451 [2018-11-18 14:21:39,616 INFO L226 Difference]: Without dead ends: 3248 [2018-11-18 14:21:39,623 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 298 GetRequests, 297 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 14:21:39,626 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3248 states. [2018-11-18 14:21:39,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3248 to 3242. [2018-11-18 14:21:39,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3242 states. [2018-11-18 14:21:39,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 3242 states and 4151 transitions. [2018-11-18 14:21:39,741 INFO L78 Accepts]: Start accepts. Automaton has 3242 states and 4151 transitions. Word has length 296 [2018-11-18 14:21:39,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:39,742 INFO L480 AbstractCegarLoop]: Abstraction has 3242 states and 4151 transitions. [2018-11-18 14:21:39,742 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:21:39,742 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 4151 transitions. [2018-11-18 14:21:39,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2018-11-18 14:21:39,744 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:39,744 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:39,744 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 14:21:39,745 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:39,745 INFO L82 PathProgramCache]: Analyzing trace with hash -1850072489, now seen corresponding path program 1 times [2018-11-18 14:21:39,745 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:39,745 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:39,746 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:39,747 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:39,747 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-11-18 14:21:39,929 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:39,929 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:39,945 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:40,167 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:40,201 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2018-11-18 14:21:40,218 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:40,219 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 3 [2018-11-18 14:21:40,219 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:21:40,219 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:21:40,219 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:21:40,219 INFO L87 Difference]: Start difference. First operand 3242 states and 4151 transitions. Second operand 3 states. [2018-11-18 14:21:40,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:40,423 INFO L93 Difference]: Finished difference Result 6455 states and 8531 transitions. [2018-11-18 14:21:40,424 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:21:40,424 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 296 [2018-11-18 14:21:40,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:40,429 INFO L225 Difference]: With dead ends: 6455 [2018-11-18 14:21:40,429 INFO L226 Difference]: Without dead ends: 3250 [2018-11-18 14:21:40,435 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 298 GetRequests, 297 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 14:21:40,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3250 states. [2018-11-18 14:21:40,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3250 to 3244. [2018-11-18 14:21:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3244 states. [2018-11-18 14:21:40,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 3244 states and 4153 transitions. [2018-11-18 14:21:40,542 INFO L78 Accepts]: Start accepts. Automaton has 3244 states and 4153 transitions. Word has length 296 [2018-11-18 14:21:40,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:40,542 INFO L480 AbstractCegarLoop]: Abstraction has 3244 states and 4153 transitions. [2018-11-18 14:21:40,543 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:21:40,543 INFO L276 IsEmpty]: Start isEmpty. Operand 3244 states and 4153 transitions. [2018-11-18 14:21:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2018-11-18 14:21:40,546 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:40,546 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:40,546 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 14:21:40,547 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:40,547 INFO L82 PathProgramCache]: Analyzing trace with hash 1302392341, now seen corresponding path program 1 times [2018-11-18 14:21:40,547 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:40,547 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:40,549 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:40,549 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:40,549 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-11-18 14:21:40,728 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:40,728 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 14:21:40,729 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:21:40,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:21:40,729 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:21:40,729 INFO L87 Difference]: Start difference. First operand 3244 states and 4153 transitions. Second operand 6 states. [2018-11-18 14:21:40,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:40,882 INFO L93 Difference]: Finished difference Result 6572 states and 8690 transitions. [2018-11-18 14:21:40,883 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 14:21:40,883 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 296 [2018-11-18 14:21:40,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:40,889 INFO L225 Difference]: With dead ends: 6572 [2018-11-18 14:21:40,889 INFO L226 Difference]: Without dead ends: 3365 [2018-11-18 14:21:40,895 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:21:40,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3365 states. [2018-11-18 14:21:41,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3365 to 3248. [2018-11-18 14:21:41,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3248 states. [2018-11-18 14:21:41,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 3248 states and 4157 transitions. [2018-11-18 14:21:41,007 INFO L78 Accepts]: Start accepts. Automaton has 3248 states and 4157 transitions. Word has length 296 [2018-11-18 14:21:41,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:41,008 INFO L480 AbstractCegarLoop]: Abstraction has 3248 states and 4157 transitions. [2018-11-18 14:21:41,008 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:21:41,008 INFO L276 IsEmpty]: Start isEmpty. Operand 3248 states and 4157 transitions. [2018-11-18 14:21:41,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2018-11-18 14:21:41,010 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:41,010 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:41,010 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 14:21:41,010 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:41,010 INFO L82 PathProgramCache]: Analyzing trace with hash 939579789, now seen corresponding path program 1 times [2018-11-18 14:21:41,011 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:41,011 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:41,012 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:41,012 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:41,012 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:41,209 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2018-11-18 14:21:41,209 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:41,209 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-18 14:21:41,209 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:21:41,209 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:21:41,210 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:21:41,210 INFO L87 Difference]: Start difference. First operand 3248 states and 4157 transitions. Second operand 6 states. [2018-11-18 14:21:44,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:44,140 INFO L93 Difference]: Finished difference Result 6595 states and 8666 transitions. [2018-11-18 14:21:44,141 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 14:21:44,141 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 301 [2018-11-18 14:21:44,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:44,148 INFO L225 Difference]: With dead ends: 6595 [2018-11-18 14:21:44,149 INFO L226 Difference]: Without dead ends: 3384 [2018-11-18 14:21:44,155 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 12 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 14:21:44,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3384 states. [2018-11-18 14:21:44,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3384 to 3384. [2018-11-18 14:21:44,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3384 states. [2018-11-18 14:21:44,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 3384 states and 4309 transitions. [2018-11-18 14:21:44,288 INFO L78 Accepts]: Start accepts. Automaton has 3384 states and 4309 transitions. Word has length 301 [2018-11-18 14:21:44,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:44,289 INFO L480 AbstractCegarLoop]: Abstraction has 3384 states and 4309 transitions. [2018-11-18 14:21:44,289 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:21:44,289 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 4309 transitions. [2018-11-18 14:21:44,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2018-11-18 14:21:44,292 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:44,292 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:44,293 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 14:21:44,293 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:44,293 INFO L82 PathProgramCache]: Analyzing trace with hash 1737968469, now seen corresponding path program 1 times [2018-11-18 14:21:44,293 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:44,293 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:44,296 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:44,296 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:44,296 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:44,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:44,465 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2018-11-18 14:21:44,465 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:44,465 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:44,479 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:44,702 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2018-11-18 14:21:44,774 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:44,775 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2018-11-18 14:21:44,775 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-18 14:21:44,775 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-18 14:21:44,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-11-18 14:21:44,775 INFO L87 Difference]: Start difference. First operand 3384 states and 4309 transitions. Second operand 6 states. [2018-11-18 14:21:45,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:45,182 INFO L93 Difference]: Finished difference Result 6947 states and 9152 transitions. [2018-11-18 14:21:45,182 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-18 14:21:45,182 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 296 [2018-11-18 14:21:45,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:45,190 INFO L225 Difference]: With dead ends: 6947 [2018-11-18 14:21:45,191 INFO L226 Difference]: Without dead ends: 3600 [2018-11-18 14:21:45,197 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 297 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:21:45,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3600 states. [2018-11-18 14:21:45,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3600 to 3386. [2018-11-18 14:21:45,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3386 states. [2018-11-18 14:21:45,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 3386 states and 4311 transitions. [2018-11-18 14:21:45,401 INFO L78 Accepts]: Start accepts. Automaton has 3386 states and 4311 transitions. Word has length 296 [2018-11-18 14:21:45,401 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:45,402 INFO L480 AbstractCegarLoop]: Abstraction has 3386 states and 4311 transitions. [2018-11-18 14:21:45,402 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-18 14:21:45,402 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 4311 transitions. [2018-11-18 14:21:45,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2018-11-18 14:21:45,404 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:45,404 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:45,405 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 14:21:45,405 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:45,406 INFO L82 PathProgramCache]: Analyzing trace with hash -1486083156, now seen corresponding path program 1 times [2018-11-18 14:21:45,406 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:45,406 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:45,408 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:45,408 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:45,408 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:45,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:45,594 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2018-11-18 14:21:45,594 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:45,594 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:45,606 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:45,836 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2018-11-18 14:21:45,915 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:45,915 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 10 [2018-11-18 14:21:45,916 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-18 14:21:45,916 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-18 14:21:45,916 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2018-11-18 14:21:45,916 INFO L87 Difference]: Start difference. First operand 3386 states and 4311 transitions. Second operand 10 states. [2018-11-18 14:21:46,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:46,198 INFO L93 Difference]: Finished difference Result 3386 states and 4311 transitions. [2018-11-18 14:21:46,199 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-18 14:21:46,199 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 303 [2018-11-18 14:21:46,199 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:46,206 INFO L225 Difference]: With dead ends: 3386 [2018-11-18 14:21:46,206 INFO L226 Difference]: Without dead ends: 3384 [2018-11-18 14:21:46,208 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 302 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 14:21:46,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3384 states. [2018-11-18 14:21:46,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3384 to 3384. [2018-11-18 14:21:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3384 states. [2018-11-18 14:21:46,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 3384 states and 4308 transitions. [2018-11-18 14:21:46,357 INFO L78 Accepts]: Start accepts. Automaton has 3384 states and 4308 transitions. Word has length 303 [2018-11-18 14:21:46,358 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:46,358 INFO L480 AbstractCegarLoop]: Abstraction has 3384 states and 4308 transitions. [2018-11-18 14:21:46,358 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-18 14:21:46,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 4308 transitions. [2018-11-18 14:21:46,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2018-11-18 14:21:46,362 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:46,362 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 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] [2018-11-18 14:21:46,362 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 14:21:46,363 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:46,363 INFO L82 PathProgramCache]: Analyzing trace with hash -1464272538, now seen corresponding path program 1 times [2018-11-18 14:21:46,363 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:46,363 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:46,365 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:46,365 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:46,365 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:46,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:46,552 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2018-11-18 14:21:46,552 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:46,552 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 14:21:46,553 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:21:46,553 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:21:46,553 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:21:46,553 INFO L87 Difference]: Start difference. First operand 3384 states and 4308 transitions. Second operand 3 states. [2018-11-18 14:21:46,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:46,688 INFO L93 Difference]: Finished difference Result 6719 states and 8801 transitions. [2018-11-18 14:21:46,688 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:21:46,688 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 313 [2018-11-18 14:21:46,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:46,696 INFO L225 Difference]: With dead ends: 6719 [2018-11-18 14:21:46,696 INFO L226 Difference]: Without dead ends: 3372 [2018-11-18 14:21:46,702 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 14:21:46,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3372 states. [2018-11-18 14:21:46,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3372 to 3372. [2018-11-18 14:21:46,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3372 states. [2018-11-18 14:21:46,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 3372 states and 4293 transitions. [2018-11-18 14:21:46,826 INFO L78 Accepts]: Start accepts. Automaton has 3372 states and 4293 transitions. Word has length 313 [2018-11-18 14:21:46,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:46,826 INFO L480 AbstractCegarLoop]: Abstraction has 3372 states and 4293 transitions. [2018-11-18 14:21:46,826 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:21:46,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 4293 transitions. [2018-11-18 14:21:46,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2018-11-18 14:21:46,831 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:46,831 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:46,831 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 14:21:46,831 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:46,831 INFO L82 PathProgramCache]: Analyzing trace with hash 207521839, now seen corresponding path program 1 times [2018-11-18 14:21:46,831 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:46,832 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:46,833 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:46,833 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:46,833 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:47,199 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 15 proven. 15 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2018-11-18 14:21:47,200 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:47,200 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/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 14:21:47,217 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:47,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:47,473 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:47,578 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2018-11-18 14:21:47,596 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:47,597 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [21] total 24 [2018-11-18 14:21:47,597 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2018-11-18 14:21:47,597 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2018-11-18 14:21:47,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=506, Unknown=0, NotChecked=0, Total=552 [2018-11-18 14:21:47,598 INFO L87 Difference]: Start difference. First operand 3372 states and 4293 transitions. Second operand 24 states. [2018-11-18 14:21:48,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:48,299 INFO L93 Difference]: Finished difference Result 6808 states and 8904 transitions. [2018-11-18 14:21:48,299 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-11-18 14:21:48,299 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 396 [2018-11-18 14:21:48,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:48,307 INFO L225 Difference]: With dead ends: 6808 [2018-11-18 14:21:48,307 INFO L226 Difference]: Without dead ends: 3473 [2018-11-18 14:21:48,313 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 427 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=80, Invalid=912, Unknown=0, NotChecked=0, Total=992 [2018-11-18 14:21:48,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3473 states. [2018-11-18 14:21:48,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3473 to 3413. [2018-11-18 14:21:48,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3413 states. [2018-11-18 14:21:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 3413 states and 4343 transitions. [2018-11-18 14:21:48,544 INFO L78 Accepts]: Start accepts. Automaton has 3413 states and 4343 transitions. Word has length 396 [2018-11-18 14:21:48,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:48,545 INFO L480 AbstractCegarLoop]: Abstraction has 3413 states and 4343 transitions. [2018-11-18 14:21:48,545 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2018-11-18 14:21:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 3413 states and 4343 transitions. [2018-11-18 14:21:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2018-11-18 14:21:48,552 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:48,552 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 13, 13, 5, 5, 4, 4, 4, 4, 4, 4, 4, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:48,553 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 14:21:48,553 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:48,553 INFO L82 PathProgramCache]: Analyzing trace with hash 1095992378, now seen corresponding path program 1 times [2018-11-18 14:21:48,553 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:48,554 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:48,556 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:48,556 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:48,556 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:48,637 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-11-18 14:21:48,637 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-11-18 14:21:48,637 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-11-18 14:21:48,653 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:49,007 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 817 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2018-11-18 14:21:49,317 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:49,317 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2018-11-18 14:21:49,317 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 14:21:49,317 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 14:21:49,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=307, Unknown=0, NotChecked=0, Total=342 [2018-11-18 14:21:49,318 INFO L87 Difference]: Start difference. First operand 3413 states and 4343 transitions. Second operand 19 states. [2018-11-18 14:21:49,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:49,996 INFO L93 Difference]: Finished difference Result 6832 states and 8703 transitions. [2018-11-18 14:21:49,996 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-11-18 14:21:49,996 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 619 [2018-11-18 14:21:49,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:50,003 INFO L225 Difference]: With dead ends: 6832 [2018-11-18 14:21:50,003 INFO L226 Difference]: Without dead ends: 3455 [2018-11-18 14:21:50,010 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 627 GetRequests, 601 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=71, Invalid=685, Unknown=0, NotChecked=0, Total=756 [2018-11-18 14:21:50,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3455 states. [2018-11-18 14:21:50,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3455 to 3432. [2018-11-18 14:21:50,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3432 states. [2018-11-18 14:21:50,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 3432 states and 4368 transitions. [2018-11-18 14:21:50,208 INFO L78 Accepts]: Start accepts. Automaton has 3432 states and 4368 transitions. Word has length 619 [2018-11-18 14:21:50,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:50,208 INFO L480 AbstractCegarLoop]: Abstraction has 3432 states and 4368 transitions. [2018-11-18 14:21:50,208 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 14:21:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 3432 states and 4368 transitions. [2018-11-18 14:21:50,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2018-11-18 14:21:50,213 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:50,213 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 13, 13, 5, 5, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:50,214 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 14:21:50,214 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:50,214 INFO L82 PathProgramCache]: Analyzing trace with hash -1110698575, now seen corresponding path program 1 times [2018-11-18 14:21:50,214 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:50,214 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:50,216 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:50,216 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:50,216 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:50,313 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-11-18 14:21:50,313 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-11-18 14:21:50,313 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-11-18 14:21:50,329 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:50,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:50,719 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 827 backedges. 429 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2018-11-18 14:21:51,046 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:51,046 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2018-11-18 14:21:51,047 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-11-18 14:21:51,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-11-18 14:21:51,047 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=307, Unknown=0, NotChecked=0, Total=342 [2018-11-18 14:21:51,047 INFO L87 Difference]: Start difference. First operand 3432 states and 4368 transitions. Second operand 19 states. [2018-11-18 14:21:51,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:51,677 INFO L93 Difference]: Finished difference Result 6871 states and 8755 transitions. [2018-11-18 14:21:51,678 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-11-18 14:21:51,678 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 643 [2018-11-18 14:21:51,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:51,684 INFO L225 Difference]: With dead ends: 6871 [2018-11-18 14:21:51,684 INFO L226 Difference]: Without dead ends: 3475 [2018-11-18 14:21:51,689 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 651 GetRequests, 625 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=71, Invalid=685, Unknown=0, NotChecked=0, Total=756 [2018-11-18 14:21:51,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3475 states. [2018-11-18 14:21:51,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3475 to 3432. [2018-11-18 14:21:51,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3432 states. [2018-11-18 14:21:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 3432 states and 4368 transitions. [2018-11-18 14:21:51,819 INFO L78 Accepts]: Start accepts. Automaton has 3432 states and 4368 transitions. Word has length 643 [2018-11-18 14:21:51,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:51,820 INFO L480 AbstractCegarLoop]: Abstraction has 3432 states and 4368 transitions. [2018-11-18 14:21:51,820 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-11-18 14:21:51,820 INFO L276 IsEmpty]: Start isEmpty. Operand 3432 states and 4368 transitions. [2018-11-18 14:21:51,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2018-11-18 14:21:51,900 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:51,900 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 9, 9, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:51,901 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 14:21:51,901 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:51,901 INFO L82 PathProgramCache]: Analyzing trace with hash -1939868718, now seen corresponding path program 1 times [2018-11-18 14:21:51,901 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:51,901 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:51,904 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:51,904 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:51,904 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:51,989 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-11-18 14:21:51,989 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-11-18 14:21:51,989 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-11-18 14:21:52,004 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:52,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:52,320 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:52,391 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 226 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2018-11-18 14:21:52,418 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:52,418 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 14:21:52,419 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 14:21:52,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 14:21:52,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 14:21:52,419 INFO L87 Difference]: Start difference. First operand 3432 states and 4368 transitions. Second operand 5 states. [2018-11-18 14:21:52,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:52,585 INFO L93 Difference]: Finished difference Result 6844 states and 8954 transitions. [2018-11-18 14:21:52,585 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 14:21:52,585 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 488 [2018-11-18 14:21:52,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:52,591 INFO L225 Difference]: With dead ends: 6844 [2018-11-18 14:21:52,591 INFO L226 Difference]: Without dead ends: 3449 [2018-11-18 14:21:52,596 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 487 GetRequests, 484 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 14:21:52,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3449 states. [2018-11-18 14:21:52,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3449 to 3432. [2018-11-18 14:21:52,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3432 states. [2018-11-18 14:21:52,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 3432 states and 4368 transitions. [2018-11-18 14:21:52,737 INFO L78 Accepts]: Start accepts. Automaton has 3432 states and 4368 transitions. Word has length 488 [2018-11-18 14:21:52,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:52,738 INFO L480 AbstractCegarLoop]: Abstraction has 3432 states and 4368 transitions. [2018-11-18 14:21:52,738 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 14:21:52,738 INFO L276 IsEmpty]: Start isEmpty. Operand 3432 states and 4368 transitions. [2018-11-18 14:21:52,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2018-11-18 14:21:52,741 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:52,741 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 9, 9, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:52,742 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 14:21:52,742 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:52,742 INFO L82 PathProgramCache]: Analyzing trace with hash 289746384, now seen corresponding path program 1 times [2018-11-18 14:21:52,742 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:52,742 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:52,744 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:52,744 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:52,744 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:52,827 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-11-18 14:21:52,827 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-11-18 14:21:52,827 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-11-18 14:21:52,846 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:53,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:53,173 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:53,260 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2018-11-18 14:21:53,277 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:53,278 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-18 14:21:53,278 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-18 14:21:53,278 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-18 14:21:53,278 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:21:53,278 INFO L87 Difference]: Start difference. First operand 3432 states and 4368 transitions. Second operand 7 states. [2018-11-18 14:21:53,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:53,535 INFO L93 Difference]: Finished difference Result 6785 states and 8765 transitions. [2018-11-18 14:21:53,536 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-18 14:21:53,536 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 486 [2018-11-18 14:21:53,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:53,542 INFO L225 Difference]: With dead ends: 6785 [2018-11-18 14:21:53,542 INFO L226 Difference]: Without dead ends: 3389 [2018-11-18 14:21:53,547 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 486 GetRequests, 480 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2018-11-18 14:21:53,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3389 states. [2018-11-18 14:21:53,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3389 to 3387. [2018-11-18 14:21:53,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3387 states. [2018-11-18 14:21:53,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 3387 states and 4306 transitions. [2018-11-18 14:21:53,670 INFO L78 Accepts]: Start accepts. Automaton has 3387 states and 4306 transitions. Word has length 486 [2018-11-18 14:21:53,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:53,670 INFO L480 AbstractCegarLoop]: Abstraction has 3387 states and 4306 transitions. [2018-11-18 14:21:53,670 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-18 14:21:53,670 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 4306 transitions. [2018-11-18 14:21:53,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2018-11-18 14:21:53,673 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:53,674 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 9, 9, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:53,674 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 14:21:53,674 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:53,674 INFO L82 PathProgramCache]: Analyzing trace with hash -2639441, now seen corresponding path program 1 times [2018-11-18 14:21:53,674 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:53,674 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:53,676 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:53,676 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:53,676 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:53,752 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-11-18 14:21:53,752 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-11-18 14:21:53,752 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-11-18 14:21:53,763 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:54,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:54,062 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:54,182 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 423 trivial. 0 not checked. [2018-11-18 14:21:54,199 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:54,200 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 14:21:54,200 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 14:21:54,200 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 14:21:54,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 14:21:54,200 INFO L87 Difference]: Start difference. First operand 3387 states and 4306 transitions. Second operand 5 states. [2018-11-18 14:21:54,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:54,334 INFO L93 Difference]: Finished difference Result 3499 states and 4416 transitions. [2018-11-18 14:21:54,334 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 14:21:54,334 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 486 [2018-11-18 14:21:54,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:54,340 INFO L225 Difference]: With dead ends: 3499 [2018-11-18 14:21:54,340 INFO L226 Difference]: Without dead ends: 3497 [2018-11-18 14:21:54,341 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 487 GetRequests, 482 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:21:54,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3497 states. [2018-11-18 14:21:54,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3497 to 3495. [2018-11-18 14:21:54,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3495 states. [2018-11-18 14:21:54,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 3495 states and 4412 transitions. [2018-11-18 14:21:54,490 INFO L78 Accepts]: Start accepts. Automaton has 3495 states and 4412 transitions. Word has length 486 [2018-11-18 14:21:54,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:54,491 INFO L480 AbstractCegarLoop]: Abstraction has 3495 states and 4412 transitions. [2018-11-18 14:21:54,491 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 14:21:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3495 states and 4412 transitions. [2018-11-18 14:21:54,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2018-11-18 14:21:54,496 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:54,496 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 9, 9, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:54,497 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 14:21:54,497 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:54,497 INFO L82 PathProgramCache]: Analyzing trace with hash 1705031976, now seen corresponding path program 1 times [2018-11-18 14:21:54,497 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:54,497 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:54,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:54,499 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:54,499 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:54,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:54,804 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2018-11-18 14:21:54,804 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:54,804 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 14:21:54,805 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:21:54,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:21:54,805 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:21:54,805 INFO L87 Difference]: Start difference. First operand 3495 states and 4412 transitions. Second operand 3 states. [2018-11-18 14:21:54,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:54,965 INFO L93 Difference]: Finished difference Result 6955 states and 8918 transitions. [2018-11-18 14:21:54,965 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:21:54,965 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 519 [2018-11-18 14:21:54,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:54,972 INFO L225 Difference]: With dead ends: 6955 [2018-11-18 14:21:54,972 INFO L226 Difference]: Without dead ends: 3497 [2018-11-18 14:21:54,976 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 14:21:54,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3497 states. [2018-11-18 14:21:55,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3497 to 3497. [2018-11-18 14:21:55,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3497 states. [2018-11-18 14:21:55,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 3497 states and 4414 transitions. [2018-11-18 14:21:55,102 INFO L78 Accepts]: Start accepts. Automaton has 3497 states and 4414 transitions. Word has length 519 [2018-11-18 14:21:55,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:55,102 INFO L480 AbstractCegarLoop]: Abstraction has 3497 states and 4414 transitions. [2018-11-18 14:21:55,102 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:21:55,102 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 4414 transitions. [2018-11-18 14:21:55,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2018-11-18 14:21:55,106 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:55,107 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 9, 9, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:55,107 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 14:21:55,107 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:55,107 INFO L82 PathProgramCache]: Analyzing trace with hash -661662618, now seen corresponding path program 1 times [2018-11-18 14:21:55,107 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:55,107 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:55,109 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:55,109 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:55,109 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:55,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:55,371 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2018-11-18 14:21:55,371 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:21:55,371 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-18 14:21:55,372 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-18 14:21:55,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-18 14:21:55,372 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-18 14:21:55,372 INFO L87 Difference]: Start difference. First operand 3497 states and 4414 transitions. Second operand 3 states. [2018-11-18 14:21:55,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:55,519 INFO L93 Difference]: Finished difference Result 6959 states and 8922 transitions. [2018-11-18 14:21:55,519 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-18 14:21:55,520 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 519 [2018-11-18 14:21:55,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:55,526 INFO L225 Difference]: With dead ends: 6959 [2018-11-18 14:21:55,526 INFO L226 Difference]: Without dead ends: 3499 [2018-11-18 14:21:55,531 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 14:21:55,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3499 states. [2018-11-18 14:21:55,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3499 to 3499. [2018-11-18 14:21:55,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3499 states. [2018-11-18 14:21:55,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 3499 states and 4416 transitions. [2018-11-18 14:21:55,660 INFO L78 Accepts]: Start accepts. Automaton has 3499 states and 4416 transitions. Word has length 519 [2018-11-18 14:21:55,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:55,660 INFO L480 AbstractCegarLoop]: Abstraction has 3499 states and 4416 transitions. [2018-11-18 14:21:55,660 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-18 14:21:55,661 INFO L276 IsEmpty]: Start isEmpty. Operand 3499 states and 4416 transitions. [2018-11-18 14:21:55,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2018-11-18 14:21:55,664 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:55,665 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 9, 9, 5, 5, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:55,665 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 14:21:55,665 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:55,665 INFO L82 PathProgramCache]: Analyzing trace with hash 1583916836, now seen corresponding path program 1 times [2018-11-18 14:21:55,665 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:55,665 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:55,667 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:55,667 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:55,667 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:55,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:55,949 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 387 trivial. 0 not checked. [2018-11-18 14:21:55,950 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:55,950 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:21:55,964 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:56,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:56,263 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:56,343 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 417 trivial. 0 not checked. [2018-11-18 14:21:56,362 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:56,362 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [9] total 11 [2018-11-18 14:21:56,363 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-18 14:21:56,363 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-18 14:21:56,363 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-11-18 14:21:56,363 INFO L87 Difference]: Start difference. First operand 3499 states and 4416 transitions. Second operand 11 states. [2018-11-18 14:21:56,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:56,734 INFO L93 Difference]: Finished difference Result 6999 states and 8972 transitions. [2018-11-18 14:21:56,734 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-18 14:21:56,734 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 519 [2018-11-18 14:21:56,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:56,740 INFO L225 Difference]: With dead ends: 6999 [2018-11-18 14:21:56,740 INFO L226 Difference]: Without dead ends: 3535 [2018-11-18 14:21:56,745 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 529 GetRequests, 518 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2018-11-18 14:21:56,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3535 states. [2018-11-18 14:21:56,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3535 to 3521. [2018-11-18 14:21:56,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3521 states. [2018-11-18 14:21:56,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 3521 states and 4442 transitions. [2018-11-18 14:21:56,925 INFO L78 Accepts]: Start accepts. Automaton has 3521 states and 4442 transitions. Word has length 519 [2018-11-18 14:21:56,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:56,926 INFO L480 AbstractCegarLoop]: Abstraction has 3521 states and 4442 transitions. [2018-11-18 14:21:56,926 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-18 14:21:56,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3521 states and 4442 transitions. [2018-11-18 14:21:56,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2018-11-18 14:21:56,932 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:56,932 INFO L375 BasicCegarLoop]: trace histogram [11, 11, 11, 10, 10, 9, 9, 5, 5, 5, 5, 4, 4, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:56,932 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 14:21:56,932 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:56,933 INFO L82 PathProgramCache]: Analyzing trace with hash 244852932, now seen corresponding path program 1 times [2018-11-18 14:21:56,933 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:56,933 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:56,935 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:56,935 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:56,935 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:57,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2018-11-18 14:21:57,257 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:57,257 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 38 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:21:57,268 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:57,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:57,619 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:57,828 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2018-11-18 14:21:57,847 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:57,847 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [10] total 13 [2018-11-18 14:21:57,848 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-18 14:21:57,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-18 14:21:57,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2018-11-18 14:21:57,848 INFO L87 Difference]: Start difference. First operand 3521 states and 4442 transitions. Second operand 13 states. [2018-11-18 14:21:58,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:21:58,308 INFO L93 Difference]: Finished difference Result 7063 states and 9034 transitions. [2018-11-18 14:21:58,308 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-18 14:21:58,308 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 667 [2018-11-18 14:21:58,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:21:58,316 INFO L225 Difference]: With dead ends: 7063 [2018-11-18 14:21:58,316 INFO L226 Difference]: Without dead ends: 3579 [2018-11-18 14:21:58,321 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 688 GetRequests, 665 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=79, Invalid=521, Unknown=0, NotChecked=0, Total=600 [2018-11-18 14:21:58,324 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3579 states. [2018-11-18 14:21:58,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3579 to 3573. [2018-11-18 14:21:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3573 states. [2018-11-18 14:21:58,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 3573 states and 4495 transitions. [2018-11-18 14:21:58,457 INFO L78 Accepts]: Start accepts. Automaton has 3573 states and 4495 transitions. Word has length 667 [2018-11-18 14:21:58,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:21:58,458 INFO L480 AbstractCegarLoop]: Abstraction has 3573 states and 4495 transitions. [2018-11-18 14:21:58,458 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-18 14:21:58,458 INFO L276 IsEmpty]: Start isEmpty. Operand 3573 states and 4495 transitions. [2018-11-18 14:21:58,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 792 [2018-11-18 14:21:58,466 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:21:58,466 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 10, 10, 10, 10, 7, 7, 7, 7, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:21:58,467 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 14:21:58,467 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:21:58,467 INFO L82 PathProgramCache]: Analyzing trace with hash -1833616133, now seen corresponding path program 1 times [2018-11-18 14:21:58,467 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:21:58,468 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:21:58,470 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:58,470 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:58,470 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:21:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:58,886 INFO L134 CoverageAnalysis]: Checked inductivity of 965 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 923 trivial. 0 not checked. [2018-11-18 14:21:58,886 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-18 14:21:58,887 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 39 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-18 14:21:58,900 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:21:59,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:21:59,347 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:21:59,527 INFO L134 CoverageAnalysis]: Checked inductivity of 965 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 935 trivial. 0 not checked. [2018-11-18 14:21:59,546 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-18 14:21:59,546 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-18 14:21:59,547 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-18 14:21:59,547 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-18 14:21:59,547 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-18 14:21:59,547 INFO L87 Difference]: Start difference. First operand 3573 states and 4495 transitions. Second operand 9 states. [2018-11-18 14:22:01,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:22:01,848 INFO L93 Difference]: Finished difference Result 3575 states and 4496 transitions. [2018-11-18 14:22:01,848 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-18 14:22:01,848 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 791 [2018-11-18 14:22:01,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:22:01,856 INFO L225 Difference]: With dead ends: 3575 [2018-11-18 14:22:01,856 INFO L226 Difference]: Without dead ends: 3573 [2018-11-18 14:22:01,858 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 807 GetRequests, 795 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2018-11-18 14:22:01,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3573 states. [2018-11-18 14:22:01,986 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3573 to 3573. [2018-11-18 14:22:01,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3573 states. [2018-11-18 14:22:01,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 3573 states and 4493 transitions. [2018-11-18 14:22:01,992 INFO L78 Accepts]: Start accepts. Automaton has 3573 states and 4493 transitions. Word has length 791 [2018-11-18 14:22:01,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:22:01,993 INFO L480 AbstractCegarLoop]: Abstraction has 3573 states and 4493 transitions. [2018-11-18 14:22:01,993 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-18 14:22:01,993 INFO L276 IsEmpty]: Start isEmpty. Operand 3573 states and 4493 transitions. [2018-11-18 14:22:02,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2018-11-18 14:22:02,001 INFO L367 BasicCegarLoop]: Found error trace [2018-11-18 14:22:02,001 INFO L375 BasicCegarLoop]: trace histogram [15, 15, 15, 14, 14, 10, 10, 9, 9, 7, 7, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:22:02,002 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 14:22:02,002 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 14:22:02,002 INFO L82 PathProgramCache]: Analyzing trace with hash -1757550684, now seen corresponding path program 1 times [2018-11-18 14:22:02,002 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-18 14:22:02,002 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-18 14:22:02,005 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:22:02,005 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:22:02,005 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-18 14:22:02,085 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-11-18 14:22:02,085 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-11-18 14:22:02,085 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/z3 Starting monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-11-18 14:22:02,099 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-18 14:22:02,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-18 14:22:02,483 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-18 14:22:02,638 INFO L134 CoverageAnalysis]: Checked inductivity of 1150 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 970 trivial. 0 not checked. [2018-11-18 14:22:02,656 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-18 14:22:02,657 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-18 14:22:02,657 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-18 14:22:02,657 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-18 14:22:02,657 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-18 14:22:02,657 INFO L87 Difference]: Start difference. First operand 3573 states and 4493 transitions. Second operand 5 states. [2018-11-18 14:22:04,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-18 14:22:04,821 INFO L93 Difference]: Finished difference Result 3573 states and 4493 transitions. [2018-11-18 14:22:04,822 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-18 14:22:04,822 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 804 [2018-11-18 14:22:04,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-18 14:22:04,822 INFO L225 Difference]: With dead ends: 3573 [2018-11-18 14:22:04,822 INFO L226 Difference]: Without dead ends: 0 [2018-11-18 14:22:04,829 INFO L604 BasicCegarLoop]: 0 DeclaredPredicates, 805 GetRequests, 800 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-11-18 14:22:04,829 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-18 14:22:04,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-18 14:22:04,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-18 14:22:04,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-18 14:22:04,829 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 804 [2018-11-18 14:22:04,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-18 14:22:04,830 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-18 14:22:04,830 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-18 14:22:04,830 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-18 14:22:04,830 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 14:22:04,833 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-18 14:22:05,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,002 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,059 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,514 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,515 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,526 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,535 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,536 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,537 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,538 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,557 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,566 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,590 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,591 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,592 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:05,602 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,010 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,031 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,032 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,033 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,050 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,252 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,262 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,265 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,266 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,274 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,280 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,294 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,302 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,320 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,515 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,598 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,890 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:06,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,036 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,199 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,211 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,212 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,213 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,260 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,274 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,275 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,276 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,290 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,291 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,302 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,312 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,320 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,335 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,343 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,551 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,559 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,573 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,573 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,594 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,594 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,604 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,616 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,617 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,618 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,618 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,632 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,674 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,676 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,677 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,678 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,687 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,694 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,695 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,696 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,710 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,711 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,712 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,721 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,730 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,743 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,746 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,747 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,755 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,761 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,794 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,795 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,796 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,817 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,817 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,818 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,859 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,860 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,871 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,888 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,902 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,905 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,914 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,921 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,922 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,923 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,935 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,937 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,938 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,947 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,969 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,970 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,972 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:07,980 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,081 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,211 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,235 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,302 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,304 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,310 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,316 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,322 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,323 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,328 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,331 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,333 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,355 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,359 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,373 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,374 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,375 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,375 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,382 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,387 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:08,510 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,152 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,153 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,163 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,180 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,193 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,209 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,221 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,223 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,224 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,231 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,239 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,252 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,254 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,256 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,288 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,661 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:09,907 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,230 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,234 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,446 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,459 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,459 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:10,471 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-18 14:22:11,008 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:11,280 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:22:11,518 WARN L180 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:11,628 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 95 [2018-11-18 14:22:12,093 WARN L180 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 99 [2018-11-18 14:22:12,289 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:12,411 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:22:12,604 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:12,844 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:13,042 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:13,190 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:13,339 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:13,555 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:13,782 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:13,952 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:14,162 WARN L180 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:22:14,303 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:14,602 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:15,059 WARN L180 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:15,356 WARN L180 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 95 [2018-11-18 14:22:15,623 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:15,921 WARN L180 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 100 [2018-11-18 14:22:16,190 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:16,379 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:16,827 WARN L180 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 91 [2018-11-18 14:22:17,154 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:17,405 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 89 [2018-11-18 14:22:17,663 WARN L180 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:17,908 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:18,098 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:18,286 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:18,436 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:18,581 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:18,727 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:18,859 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:18,995 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:19,129 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:19,295 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:19,484 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:19,672 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:20,015 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:20,208 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:20,382 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:20,597 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:20,734 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:21,034 WARN L180 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 92 [2018-11-18 14:22:21,179 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:21,367 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84 [2018-11-18 14:22:21,533 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:21,660 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 98 [2018-11-18 14:22:21,950 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 75 [2018-11-18 14:22:22,062 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:22,318 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:22,457 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:22,569 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:22,859 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:23,175 WARN L180 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 91 [2018-11-18 14:22:23,329 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:23,492 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:23,682 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:23,977 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:24,191 WARN L180 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 94 [2018-11-18 14:22:24,315 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:24,464 WARN L180 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:24,750 WARN L180 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:24,980 WARN L180 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:22:25,419 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:25,572 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:22:25,687 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2018-11-18 14:22:26,204 WARN L180 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 99 [2018-11-18 14:22:26,348 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:26,496 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:26,882 WARN L180 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 99 [2018-11-18 14:22:27,419 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:27,557 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:27,692 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:28,031 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:28,211 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:28,449 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:28,830 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:29,066 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:29,225 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:29,595 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:29,739 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:29,928 WARN L180 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 14:22:30,243 WARN L180 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 95 [2018-11-18 14:22:30,433 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:30,721 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:30,845 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2018-11-18 14:22:31,030 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 84 [2018-11-18 14:22:31,235 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:31,598 WARN L180 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 99 [2018-11-18 14:22:31,876 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:32,118 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:32,280 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:32,524 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:32,674 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:32,857 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:32,967 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 95 [2018-11-18 14:22:33,107 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:33,211 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 86 [2018-11-18 14:22:33,346 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:33,510 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:33,705 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 98 [2018-11-18 14:22:34,041 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:34,153 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2018-11-18 14:22:34,451 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:34,586 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:34,811 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:35,053 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:35,158 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 89 [2018-11-18 14:22:35,341 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:35,452 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:35,588 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:35,724 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:35,993 WARN L180 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 94 [2018-11-18 14:22:36,228 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:36,527 WARN L180 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 92 [2018-11-18 14:22:37,098 WARN L180 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 91 [2018-11-18 14:22:37,236 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:37,370 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:37,685 WARN L180 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 91 [2018-11-18 14:22:37,938 WARN L180 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 95 [2018-11-18 14:22:38,072 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:38,317 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:38,453 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:38,593 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:38,897 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:39,018 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 77 [2018-11-18 14:22:39,214 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 86 [2018-11-18 14:22:39,402 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:39,515 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:39,908 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:40,201 WARN L180 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 100 [2018-11-18 14:22:40,440 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:40,828 WARN L180 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 99 [2018-11-18 14:22:40,974 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:41,157 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:41,299 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:41,489 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 86 [2018-11-18 14:22:41,745 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 97 [2018-11-18 14:22:41,846 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:22:42,357 WARN L180 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 92 [2018-11-18 14:22:42,655 WARN L180 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 92 [2018-11-18 14:22:42,758 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:22:42,892 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:43,040 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:22:43,415 WARN L180 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 91 [2018-11-18 14:22:43,520 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 89 [2018-11-18 14:22:43,675 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:22:43,808 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 89 [2018-11-18 14:22:43,978 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 89 [2018-11-18 14:22:44,117 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:44,575 WARN L180 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 92 [2018-11-18 14:22:44,775 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:44,897 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 77 [2018-11-18 14:22:45,042 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:45,344 WARN L180 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 92 [2018-11-18 14:22:45,479 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:45,864 WARN L180 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 91 [2018-11-18 14:22:46,108 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:46,245 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:46,436 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:46,616 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:47,045 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:47,206 WARN L180 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:47,326 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 78 [2018-11-18 14:22:47,471 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:47,609 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:47,798 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:47,959 WARN L180 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 99 [2018-11-18 14:22:48,072 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:48,210 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:48,350 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:48,558 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:48,694 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:48,983 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:49,121 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:49,279 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:49,418 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:49,563 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:49,689 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:49,813 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 93 [2018-11-18 14:22:50,041 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:50,143 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:22:50,302 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 93 [2018-11-18 14:22:50,552 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:50,838 WARN L180 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:50,973 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:51,159 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:51,301 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:51,542 WARN L180 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:51,844 WARN L180 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 92 [2018-11-18 14:22:51,957 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:52,150 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:52,294 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:52,484 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:52,660 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 87 [2018-11-18 14:22:53,115 WARN L180 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 96 [2018-11-18 14:22:53,260 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:53,375 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 75 [2018-11-18 14:22:53,488 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:53,625 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:53,815 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:54,047 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:54,285 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:54,475 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:54,711 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:54,900 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:55,057 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:55,254 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:55,366 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:55,555 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:22:55,691 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:55,958 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:56,098 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:22:56,233 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:56,380 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:22:56,563 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:22:56,720 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2018-11-18 14:22:56,899 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:22:57,043 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:57,347 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:57,502 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:22:57,704 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:22:58,136 WARN L180 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 94 [2018-11-18 14:22:58,311 WARN L180 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 101 [2018-11-18 14:22:58,519 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 74 [2018-11-18 14:22:58,720 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:22:59,052 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:22:59,361 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:22:59,907 WARN L180 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 96 [2018-11-18 14:23:00,047 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:00,173 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:23:00,418 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:00,565 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:00,787 WARN L180 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 95 [2018-11-18 14:23:00,999 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:23:01,146 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:01,383 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:23:01,529 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:01,780 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:23:01,915 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:02,477 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:02,703 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:02,843 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:23:03,149 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:03,342 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:03,650 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:23:03,834 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:04,031 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:04,332 WARN L180 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 92 [2018-11-18 14:23:04,756 WARN L180 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 91 [2018-11-18 14:23:04,893 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:05,094 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:05,291 WARN L180 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:05,449 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2018-11-18 14:23:05,745 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:23:05,894 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:06,031 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:23:06,177 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:06,322 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:06,607 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:06,839 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:23:07,094 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:07,233 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:23:07,524 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:23:07,762 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:08,131 WARN L180 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 98 [2018-11-18 14:23:08,491 WARN L180 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 95 [2018-11-18 14:23:08,595 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:23:08,785 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:08,976 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:09,224 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:23:09,365 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:09,566 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:09,675 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 92 [2018-11-18 14:23:09,821 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:10,013 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:10,263 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:23:10,643 WARN L180 SmtUtils]: Spent 378.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 99 [2018-11-18 14:23:10,908 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:11,049 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:11,199 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:11,404 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:11,544 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:11,828 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:12,034 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:12,196 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:12,539 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:12,643 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 89 [2018-11-18 14:23:12,804 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:12,939 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:13,075 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:13,560 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:23:13,753 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:13,955 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:23:14,105 WARN L180 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 86 [2018-11-18 14:23:14,260 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 93 [2018-11-18 14:23:14,444 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:14,636 WARN L180 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:14,777 WARN L180 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 87 [2018-11-18 14:23:14,970 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:15,158 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:15,297 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-18 14:23:15,399 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:23:15,691 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:16,042 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:16,177 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:16,328 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:16,556 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:16,705 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:23:16,860 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 100 [2018-11-18 14:23:16,997 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 83 [2018-11-18 14:23:17,133 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:17,270 WARN L180 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:17,407 WARN L180 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 84 [2018-11-18 14:23:17,624 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2018-11-18 14:23:17,835 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2018-11-18 14:23:18,072 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:18,418 WARN L180 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 96 [2018-11-18 14:23:18,620 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 88 [2018-11-18 14:23:18,878 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 73 [2018-11-18 14:23:18,991 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:23:19,136 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:19,345 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:23:19,564 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 93 [2018-11-18 14:23:19,761 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:19,907 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:20,053 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-18 14:23:20,154 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:23:20,518 WARN L180 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 92 [2018-11-18 14:23:20,621 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:23:20,735 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 81 [2018-11-18 14:23:20,917 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 83 [2018-11-18 14:23:21,166 WARN L180 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1 [2018-11-18 14:23:21,372 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 95 [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point L12349-1(line 12349) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point L12349(line 12349) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point L12352(line 12352) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_first_bitENTRY(lines 12342 12356) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_first_bitFINAL(lines 12342 12356) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point L12351-1(line 12351) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point L12351(line 12351) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_first_bitEXIT(lines 12342 12356) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetEXIT(lines 15954 15968) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15961) no Hoare annotation was computed. [2018-11-18 14:23:21,486 INFO L425 ceAbstractionStarter]: For program point L15959-2(lines 15954 15968) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L15959(lines 15959 15965) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetENTRY(lines 15954 15968) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L15961(line 15961) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L13325(line 13325) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L13325-1(line 13325) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L13327(line 13327) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L13327-1(line 13327) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_nonpositiveENTRY(lines 13318 13331) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_nonpositiveFINAL(lines 13318 13331) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_nonpositiveEXIT(lines 13318 13331) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_alloc_irq__wrong_flagsENTRY(lines 16137 16151) the Hoare annotation is: true [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L16142-2(lines 16137 16151) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L16142(lines 16142 16148) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L16144(line 16144) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16144) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__wrong_flagsEXIT(lines 16137 16151) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L14988-1(line 14988) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L14988(line 14988) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L14989(line 14989) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_deviceFINAL(lines 14982 15000) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L14990(line 14990) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point L14992(lines 14992 14997) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_deviceENTRY(lines 14982 15000) no Hoare annotation was computed. [2018-11-18 14:23:21,487 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_deviceEXIT(lines 14982 15000) no Hoare annotation was computed. [2018-11-18 14:23:21,488 INFO L425 ceAbstractionStarter]: For program point L15530(line 15530) no Hoare annotation was computed. [2018-11-18 14:23:21,488 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_rcu_srcu__locked_at_exitENTRY(lines 15523 15537) the Hoare annotation is: true [2018-11-18 14:23:21,488 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15530) no Hoare annotation was computed. [2018-11-18 14:23:21,488 INFO L425 ceAbstractionStarter]: For program point L15528-2(lines 15523 15537) no Hoare annotation was computed. [2018-11-18 14:23:21,488 INFO L425 ceAbstractionStarter]: For program point L15528(lines 15528 15534) no Hoare annotation was computed. [2018-11-18 14:23:21,488 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_srcu__locked_at_exitEXIT(lines 15523 15537) no Hoare annotation was computed. [2018-11-18 14:23:21,488 INFO L428 ceAbstractionStarter]: At program point ldv_linux_usb_coherent_check_final_stateENTRY(lines 12668 12678) the Hoare annotation is: true [2018-11-18 14:23:21,488 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_check_final_stateFINAL(lines 12668 12678) no Hoare annotation was computed. [2018-11-18 14:23:21,488 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_check_final_stateEXIT(lines 12668 12678) no Hoare annotation was computed. [2018-11-18 14:23:21,488 INFO L421 ceAbstractionStarter]: At program point ldv_dispatch_pm_register_2_6ENTRY(lines 9210 9223) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:21,488 INFO L421 ceAbstractionStarter]: At program point L9217(line 9217) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:21,488 INFO L425 ceAbstractionStarter]: For program point L9217-1(line 9217) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L421 ceAbstractionStarter]: At program point L9219(line 9219) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_pm_register_2_6FINAL(lines 9210 9223) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_pm_register_2_6EXIT(lines 9210 9223) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_check_alloc_nonatomicENTRY(lines 11147 11157) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_check_alloc_nonatomicEXIT(lines 11147 11157) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_check_alloc_nonatomicFINAL(lines 11147 11157) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGNENTRY(lines 14371 14381) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGNFINAL(lines 14371 14381) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point L14377(line 14377) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGNEXIT(lines 14371 14381) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point L14377-1(line 14377) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGNFINAL(lines 14397 14415) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point L14403(line 14403) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGNENTRY(lines 14397 14415) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point L14403-1(line 14403) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point L14405(line 14405) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point L14404(line 14404) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point L14407(lines 14407 14412) no Hoare annotation was computed. [2018-11-18 14:23:21,489 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGNEXIT(lines 14397 14415) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_prepare_3_22EXIT(lines 10457 10467) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L421 ceAbstractionStarter]: At program point L10463(line 10463) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point L10463-1(line 10463) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_prepare_3_22ENTRY(lines 10457 10467) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_prepare_3_22FINAL(lines 10457 10467) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitENTRY(line -1) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_deviceEXIT(lines 13640 13656) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point L13646-1(line 13646) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point L13647(line 13647) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_deviceENTRY(lines 13640 13656) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point L13646(line 13646) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_deviceFINAL(lines 13640 13656) no Hoare annotation was computed. [2018-11-18 14:23:21,490 INFO L425 ceAbstractionStarter]: For program point L13649(lines 13649 13654) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L428 ceAbstractionStarter]: At program point L7182(line 7182) the Hoare annotation is: true [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L7183-1(line 7183) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L428 ceAbstractionStarter]: At program point L7183(line 7183) the Hoare annotation is: true [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point ethoc_read_bdFINAL(lines 7175 7187) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point ethoc_read_bdEXIT(lines 7175 7187) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L7182-1(line 7182) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L428 ceAbstractionStarter]: At program point ethoc_read_bdENTRY(lines 7175 7187) the Hoare annotation is: true [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__more_initial_at_exitEXIT(lines 16320 16334) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L16325-2(lines 16320 16334) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16327) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L16325(lines 16325 16331) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L16327(line 16327) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_block_genhd__more_initial_at_exitENTRY(lines 16320 16334) the Hoare annotation is: true [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L6608-1(line 6608) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L428 ceAbstractionStarter]: At program point L6608(line 6608) the Hoare annotation is: true [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point netif_wake_queueEXIT(lines 6602 6613) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L428 ceAbstractionStarter]: At program point netif_wake_queueENTRY(lines 6602 6613) the Hoare annotation is: true [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point netif_wake_queueFINAL(lines 6602 6613) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L14332-1(line 14332) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L14333(line 14333) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGNFINAL(lines 14326 14343) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L14332(line 14332) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L14334(line 14334) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGNEXIT(lines 14326 14343) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point L14336(lines 14336 14341) no Hoare annotation was computed. [2018-11-18 14:23:21,491 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGNENTRY(lines 14326 14343) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_spinlock_check_alloc_flagsENTRY(lines 11101 11116) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point L11106-1(lines 11101 11116) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point L11108(line 11108) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point L11109(line 11109) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point L11106(lines 11106 11113) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point L11108-1(line 11108) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_spinlock_check_alloc_flagsEXIT(lines 11101 11116) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L421 ceAbstractionStarter]: At program point L10081(lines 9993 10099) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,492 INFO L421 ceAbstractionStarter]: At program point L10061(lines 10044 10097) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point ldv_platform_platform_instance_2EXIT(lines 9979 10100) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L428 ceAbstractionStarter]: At program point L10065(lines 10044 10097) the Hoare annotation is: true [2018-11-18 14:23:21,492 INFO L421 ceAbstractionStarter]: At program point L9999(line 9999) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ldv_platform_platform_instance_2_~ldv_2_probed_default~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point L10094(lines 10044 10097) no Hoare annotation was computed. [2018-11-18 14:23:21,492 INFO L421 ceAbstractionStarter]: At program point L10020(line 10020) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0))) [2018-11-18 14:23:21,492 INFO L425 ceAbstractionStarter]: For program point L10020-1(line 10020) no Hoare annotation was computed. [2018-11-18 14:23:21,493 INFO L421 ceAbstractionStarter]: At program point ldv_platform_platform_instance_2ENTRY(lines 9979 10100) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:21,493 INFO L421 ceAbstractionStarter]: At program point L10024(line 10024) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_linux_net_register_probe_state~0)) (.cse1 (= 0 ~__ldv_in_interrupt_context~0)) (.cse2 (= 0 ~ldv_linux_usb_register_probe_state~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and .cse0 .cse1 (<= (+ ldv_platform_platform_instance_2_~ldv_2_probed_default~0 6) 0) .cse2) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (and .cse0 .cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) .cse2))) [2018-11-18 14:23:21,493 INFO L425 ceAbstractionStarter]: For program point L10045(lines 10045 10049) no Hoare annotation was computed. [2018-11-18 14:23:21,493 INFO L425 ceAbstractionStarter]: For program point L10012(line 10012) no Hoare annotation was computed. [2018-11-18 14:23:21,493 INFO L421 ceAbstractionStarter]: At program point L10016(line 10016) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ldv_platform_platform_instance_2_~ldv_2_probed_default~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,493 INFO L425 ceAbstractionStarter]: For program point L10016-1(line 10016) no Hoare annotation was computed. [2018-11-18 14:23:21,493 INFO L425 ceAbstractionStarter]: For program point ldv_platform_platform_instance_2FINAL(lines 9979 10100) no Hoare annotation was computed. [2018-11-18 14:23:21,493 INFO L421 ceAbstractionStarter]: At program point L10029(line 10029) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0))) [2018-11-18 14:23:21,493 INFO L425 ceAbstractionStarter]: For program point L9996(lines 9996 10003) no Hoare annotation was computed. [2018-11-18 14:23:21,493 INFO L421 ceAbstractionStarter]: At program point L9996-1(lines 9996 10003) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ldv_platform_platform_instance_2_~ldv_2_probed_default~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,493 INFO L421 ceAbstractionStarter]: At program point L10091(lines 9993 10099) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ldv_platform_platform_instance_2_~ldv_2_probed_default~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,493 INFO L425 ceAbstractionStarter]: For program point L10050(lines 10050 10054) no Hoare annotation was computed. [2018-11-18 14:23:21,494 INFO L425 ceAbstractionStarter]: For program point L10042(line 10042) no Hoare annotation was computed. [2018-11-18 14:23:21,494 INFO L421 ceAbstractionStarter]: At program point L10017(lines 10017 10018) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (not (= ldv_platform_platform_instance_2_~ldv_2_probed_default~0 0)) (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:21,494 INFO L425 ceAbstractionStarter]: For program point L10017-1(lines 10017 10018) no Hoare annotation was computed. [2018-11-18 14:23:21,494 INFO L421 ceAbstractionStarter]: At program point L10046(lines 10044 10097) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,494 INFO L425 ceAbstractionStarter]: For program point L10005(line 10005) no Hoare annotation was computed. [2018-11-18 14:23:21,494 INFO L421 ceAbstractionStarter]: At program point L10051(lines 10044 10097) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,494 INFO L421 ceAbstractionStarter]: At program point L10088(line 10088) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,494 INFO L425 ceAbstractionStarter]: For program point L10055(lines 10055 10059) no Hoare annotation was computed. [2018-11-18 14:23:21,494 INFO L425 ceAbstractionStarter]: For program point L10088-1(line 10088) no Hoare annotation was computed. [2018-11-18 14:23:21,494 INFO L425 ceAbstractionStarter]: For program point L10022(lines 10022 10032) no Hoare annotation was computed. [2018-11-18 14:23:21,494 INFO L421 ceAbstractionStarter]: At program point L10080(line 10080) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,494 INFO L425 ceAbstractionStarter]: For program point L10014(lines 10014 10038) no Hoare annotation was computed. [2018-11-18 14:23:21,494 INFO L421 ceAbstractionStarter]: At program point L10068(lines 10068 10069) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,495 INFO L421 ceAbstractionStarter]: At program point L10035(line 10035) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 0 ~ldv_linux_usb_register_probe_state~0) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,517 INFO L425 ceAbstractionStarter]: For program point L10068-1(lines 10068 10069) no Hoare annotation was computed. [2018-11-18 14:23:21,518 INFO L425 ceAbstractionStarter]: For program point L10035-1(line 10035) no Hoare annotation was computed. [2018-11-18 14:23:21,518 INFO L425 ceAbstractionStarter]: For program point L10060(lines 10060 10064) no Hoare annotation was computed. [2018-11-18 14:23:21,518 INFO L421 ceAbstractionStarter]: At program point L10019(line 10019) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (.cse2 (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (.cse3 (= 0 ~ldv_linux_usb_register_probe_state~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and .cse0 (not (= ldv_platform_platform_instance_2_~ldv_2_probed_default~0 0)) .cse1 .cse2 .cse3) (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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) .cse0 .cse1 .cse2 .cse3))) [2018-11-18 14:23:21,518 INFO L425 ceAbstractionStarter]: For program point L10019-1(line 10019) no Hoare annotation was computed. [2018-11-18 14:23:21,538 INFO L421 ceAbstractionStarter]: At program point L10056(lines 10044 10097) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7350(line 7350) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L425 ceAbstractionStarter]: For program point L7351(line 7351) no Hoare annotation was computed. [2018-11-18 14:23:21,539 INFO L425 ceAbstractionStarter]: For program point ethoc_resetEXIT(lines 7335 7355) no Hoare annotation was computed. [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point ethoc_resetENTRY(lines 7335 7355) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7347-1(line 7347) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7347(line 7347) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7348(line 7348) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7349(line 7349) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L425 ceAbstractionStarter]: For program point L7342(line 7342) no Hoare annotation was computed. [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7344-1(line 7344) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7344(line 7344) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L425 ceAbstractionStarter]: For program point ethoc_resetFINAL(lines 7335 7355) no Hoare annotation was computed. [2018-11-18 14:23:21,539 INFO L425 ceAbstractionStarter]: For program point L7345(line 7345) no Hoare annotation was computed. [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7341-1(line 7341) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L428 ceAbstractionStarter]: At program point L7341(line 7341) the Hoare annotation is: true [2018-11-18 14:23:21,539 INFO L425 ceAbstractionStarter]: For program point ldv_mallocENTRY(lines 13082 13106) no Hoare annotation was computed. [2018-11-18 14:23:21,540 INFO L425 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 13082 13106) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point L13099(line 13099) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point L13098(line 13098) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point L13099-1(line 13099) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point L13091(line 13091) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point L13091-1(line 13091) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point L13093(lines 13093 13104) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 13082 13106) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point L13097(line 13097) no Hoare annotation was computed. [2018-11-18 14:23:21,542 INFO L425 ceAbstractionStarter]: For program point L13097-1(line 13097) no Hoare annotation was computed. [2018-11-18 14:23:21,543 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_add_diskENTRY(lines 11393 11404) no Hoare annotation was computed. [2018-11-18 14:23:21,543 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_add_diskEXIT(lines 11393 11404) no Hoare annotation was computed. [2018-11-18 14:23:21,543 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_add_diskFINAL(lines 11393 11404) no Hoare annotation was computed. [2018-11-18 14:23:21,543 INFO L425 ceAbstractionStarter]: For program point L11399(line 11399) no Hoare annotation was computed. [2018-11-18 14:23:21,543 INFO L421 ceAbstractionStarter]: At program point ldv_register_netdev_open_9_6ENTRY(lines 10674 10684) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:21,543 INFO L425 ceAbstractionStarter]: For program point ldv_register_netdev_open_9_6EXIT(lines 10674 10684) no Hoare annotation was computed. [2018-11-18 14:23:21,543 INFO L425 ceAbstractionStarter]: For program point ldv_register_netdev_open_9_6FINAL(lines 10674 10684) no Hoare annotation was computed. [2018-11-18 14:23:21,543 INFO L421 ceAbstractionStarter]: At program point L10680(line 10680) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:21,560 INFO L425 ceAbstractionStarter]: For program point L10680-1(line 10680) no Hoare annotation was computed. [2018-11-18 14:23:21,560 INFO L425 ceAbstractionStarter]: For program point L14858(lines 14858 14862) no Hoare annotation was computed. [2018-11-18 14:23:21,560 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_structENTRY(lines 14850 14864) no Hoare annotation was computed. [2018-11-18 14:23:21,560 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_structEXIT(lines 14850 14864) no Hoare annotation was computed. [2018-11-18 14:23:21,560 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_structFINAL(lines 14850 14864) no Hoare annotation was computed. [2018-11-18 14:23:21,560 INFO L425 ceAbstractionStarter]: For program point L14856-1(line 14856) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point L14856(line 14856) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point L14875(lines 14875 14880) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_structFINAL(lines 14865 14883) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_structEXIT(lines 14865 14883) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_structENTRY(lines 14865 14883) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point L14871-1(line 14871) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point L14871(line 14871) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point L14872(line 14872) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point L14873(line 14873) no Hoare annotation was computed. [2018-11-18 14:23:21,561 INFO L425 ceAbstractionStarter]: For program point L6008-1(line 6008) no Hoare annotation was computed. [2018-11-18 14:23:21,569 INFO L425 ceAbstractionStarter]: For program point ldv_create_classENTRY(lines 5995 6012) no Hoare annotation was computed. [2018-11-18 14:23:21,569 INFO L425 ceAbstractionStarter]: For program point L6006(line 6006) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_create_classEXIT(lines 5995 6012) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L6008(line 6008) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L6004-1(line 6004) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L6006-1(line 6006) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_create_classFINAL(lines 5995 6012) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L6004(line 6004) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_thread_join_NEXIT(lines 13389 13396) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_thread_join_NENTRY(lines 13389 13396) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_thread_join_NFINAL(lines 13389 13396) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L13611(line 13611) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L13610(line 13610) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L13613(lines 13613 13618) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_deviceENTRY(lines 13604 13620) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_deviceFINAL(lines 13604 13620) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_deviceEXIT(lines 13604 13620) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L13610-1(line 13610) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_remapFINAL(lines 11325 11343) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_remapEXIT(lines 11325 11343) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L11332(line 11332) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_remapENTRY(lines 11325 11343) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L11332-1(line 11332) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point L11335(lines 11335 11340) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_final_stateFINAL(lines 12421 12431) no Hoare annotation was computed. [2018-11-18 14:23:21,570 INFO L428 ceAbstractionStarter]: At program point ldv_linux_mmc_sdio_func_check_final_stateENTRY(lines 12421 12431) the Hoare annotation is: true [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_final_stateEXIT(lines 12421 12431) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_del_gendiskENTRY(lines 11405 11416) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_del_gendiskFINAL(lines 11405 11416) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point L11411(line 11411) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_del_gendiskEXIT(lines 11405 11416) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_classENTRY(lines 12782 12799) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_classFINAL(lines 12782 12799) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point L12788-1(line 12788) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_classEXIT(lines 12782 12799) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point L12790-1(lines 12790 12796) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point L12788(line 12788) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point L12790(lines 12790 12796) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point L12792(line 12792) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_deviceENTRY(lines 14956 14966) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_deviceFINAL(lines 14956 14966) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point L14962-1(line 14962) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point L14962(line 14962) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_deviceEXIT(lines 14956 14966) no Hoare annotation was computed. [2018-11-18 14:23:21,588 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_pollFINAL(lines 7815 7822) no Hoare annotation was computed. [2018-11-18 14:23:21,589 INFO L428 ceAbstractionStarter]: At program point ethoc_mdio_pollENTRY(lines 7815 7822) the Hoare annotation is: true [2018-11-18 14:23:21,589 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_pollEXIT(lines 7815 7822) no Hoare annotation was computed. [2018-11-18 14:23:21,589 INFO L425 ceAbstractionStarter]: For program point L12544(line 12544) no Hoare annotation was computed. [2018-11-18 14:23:21,589 INFO L425 ceAbstractionStarter]: For program point L12545(line 12545) no Hoare annotation was computed. [2018-11-18 14:23:21,589 INFO L425 ceAbstractionStarter]: For program point L12544-1(line 12544) no Hoare annotation was computed. [2018-11-18 14:23:21,589 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_rtnl_trylockEXIT(lines 12538 12554) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point L12547(lines 12547 12552) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_rtnl_trylockENTRY(lines 12538 12554) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_rtnl_trylockFINAL(lines 12538 12554) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_usb_alloc_coherentENTRY(lines 12633 12651) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point L12640(line 12640) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_usb_alloc_coherentEXIT(lines 12633 12651) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point L12640-1(line 12640) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_usb_alloc_coherentFINAL(lines 12633 12651) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point L12643(lines 12643 12647) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_dataENTRY(lines 14590 14604) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_dataEXIT(lines 14590 14604) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point L14596-1(line 14596) no Hoare annotation was computed. [2018-11-18 14:23:21,616 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_dataFINAL(lines 14590 14604) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point L14596(line 14596) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point L14598(lines 14598 14602) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_lockENTRY(lines 12208 12216) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_lockFINAL(lines 12208 12216) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_lockEXIT(lines 12208 12216) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point L11794(line 11794) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_register_chrdev_regionFINAL(lines 11784 11802) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point L11790-1(line 11790) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point L11792(lines 11792 11799) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point L11794-1(line 11794) no Hoare annotation was computed. [2018-11-18 14:23:21,617 INFO L425 ceAbstractionStarter]: For program point L11790(line 11790) no Hoare annotation was computed. [2018-11-18 14:23:21,623 INFO L425 ceAbstractionStarter]: For program point L11792-2(lines 11792 11799) no Hoare annotation was computed. [2018-11-18 14:23:21,623 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_register_chrdev_regionEXIT(lines 11784 11802) no Hoare annotation was computed. [2018-11-18 14:23:21,623 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_register_chrdev_regionENTRY(lines 11784 11802) no Hoare annotation was computed. [2018-11-18 14:23:21,623 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 16414 16428) no Hoare annotation was computed. [2018-11-18 14:23:21,623 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16421) no Hoare annotation was computed. [2018-11-18 14:23:21,623 INFO L425 ceAbstractionStarter]: For program point L16419-2(lines 16414 16428) no Hoare annotation was computed. [2018-11-18 14:23:21,623 INFO L425 ceAbstractionStarter]: For program point L16419(lines 16419 16425) no Hoare annotation was computed. [2018-11-18 14:23:21,623 INFO L425 ceAbstractionStarter]: For program point L16421(line 16421) no Hoare annotation was computed. [2018-11-18 14:23:21,624 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 16414 16428) the Hoare annotation is: true [2018-11-18 14:23:21,624 INFO L425 ceAbstractionStarter]: For program point L15405-2(lines 15400 15414) no Hoare annotation was computed. [2018-11-18 14:23:21,624 INFO L425 ceAbstractionStarter]: For program point L15405(lines 15405 15411) no Hoare annotation was computed. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2018-11-18 14:23:23,113 INFO L425 ceAbstractionStarter]: For program point L9456-1(line 9456) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point L9455-1(line 9455) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point ldv_entry_EMGentry_12FINAL(lines 9446 9477) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_check_final_stateEXIT(lines 15190 15200) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L428 ceAbstractionStarter]: At program point ldv_linux_lib_idr_check_final_stateENTRY(lines 15190 15200) the Hoare annotation is: true [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_check_final_stateFINAL(lines 15190 15200) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_deviceFINAL(lines 13621 13639) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point L13626(lines 13626 13637) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point L13630-1(line 13630) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_deviceEXIT(lines 13621 13639) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point L13630(line 13630) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point L13632(lines 13632 13636) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_deviceENTRY(lines 13621 13639) no Hoare annotation was computed. [2018-11-18 14:23:23,114 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_deviceEXIT(lines 13903 13913) no Hoare annotation was computed. [2018-11-18 14:23:23,118 INFO L425 ceAbstractionStarter]: For program point L13909(line 13909) no Hoare annotation was computed. [2018-11-18 14:23:23,119 INFO L425 ceAbstractionStarter]: For program point L13909-1(line 13909) no Hoare annotation was computed. [2018-11-18 14:23:23,119 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_deviceENTRY(lines 13903 13913) no Hoare annotation was computed. [2018-11-18 14:23:23,119 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_deviceFINAL(lines 13903 13913) no Hoare annotation was computed. [2018-11-18 14:23:23,119 INFO L425 ceAbstractionStarter]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2018-11-18 14:23:23,119 INFO L421 ceAbstractionStarter]: At program point L6703(line 6703) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,119 INFO L421 ceAbstractionStarter]: At program point __netif_tx_lockENTRY(lines 6697 6708) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point __netif_tx_lockFINAL(lines 6697 6708) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point __netif_tx_lockEXIT(lines 6697 6708) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point ldv_register_classFINAL(lines 6013 6030) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point L6026(line 6026) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point L6024-1(line 6024) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point ldv_register_classENTRY(lines 6013 6030) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point L6022(line 6022) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point L6026-1(line 6026) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point L6024(line 6024) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point ldv_register_classEXIT(lines 6013 6030) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point L6022-1(line 6022) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L425 ceAbstractionStarter]: For program point L8223-1(line 8223) no Hoare annotation was computed. [2018-11-18 14:23:23,130 INFO L421 ceAbstractionStarter]: At program point L8223(line 8223) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,135 INFO L425 ceAbstractionStarter]: For program point L8225-1(line 8225) no Hoare annotation was computed. [2018-11-18 14:23:23,136 INFO L421 ceAbstractionStarter]: At program point L8225(line 8225) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:23,136 INFO L421 ceAbstractionStarter]: At program point L8250(line 8250) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:23,142 INFO L421 ceAbstractionStarter]: At program point L8252-2(lines 8252 8258) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:23,143 INFO L425 ceAbstractionStarter]: For program point L8252(lines 8252 8258) no Hoare annotation was computed. [2018-11-18 14:23:23,143 INFO L425 ceAbstractionStarter]: For program point ethoc_start_xmitEXIT(lines 8197 8275) no Hoare annotation was computed. [2018-11-18 14:23:23,143 INFO L425 ceAbstractionStarter]: For program point L8215(lines 8215 8220) no Hoare annotation was computed. [2018-11-18 14:23:23,143 INFO L425 ceAbstractionStarter]: For program point L8250-1(line 8250) no Hoare annotation was computed. [2018-11-18 14:23:23,143 INFO L425 ceAbstractionStarter]: For program point L8211-1(line 8211) no Hoare annotation was computed. [2018-11-18 14:23:23,143 INFO L425 ceAbstractionStarter]: For program point L8242(lines 8242 8264) no Hoare annotation was computed. [2018-11-18 14:23:23,143 INFO L421 ceAbstractionStarter]: At program point L8211(line 8211) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,149 INFO L425 ceAbstractionStarter]: For program point L8213-1(line 8213) no Hoare annotation was computed. [2018-11-18 14:23:23,149 INFO L421 ceAbstractionStarter]: At program point L8213(line 8213) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,149 INFO L421 ceAbstractionStarter]: At program point L8238(line 8238) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:23,157 INFO L425 ceAbstractionStarter]: For program point L8240-1(line 8240) no Hoare annotation was computed. [2018-11-18 14:23:23,157 INFO L421 ceAbstractionStarter]: At program point L8240(line 8240) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:23,157 INFO L421 ceAbstractionStarter]: At program point L8242-1(lines 8242 8264) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:23,168 INFO L421 ceAbstractionStarter]: At program point L8267(lines 8209 8274) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,168 INFO L425 ceAbstractionStarter]: For program point L8238-1(line 8238) no Hoare annotation was computed. [2018-11-18 14:23:23,168 INFO L421 ceAbstractionStarter]: At program point L8226(line 8226) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:23,188 INFO L425 ceAbstractionStarter]: For program point L8228-2(lines 8228 8232) no Hoare annotation was computed. [2018-11-18 14:23:23,188 INFO L425 ceAbstractionStarter]: For program point L8228(lines 8228 8232) no Hoare annotation was computed. [2018-11-18 14:23:23,188 INFO L425 ceAbstractionStarter]: For program point L8226-1(line 8226) no Hoare annotation was computed. [2018-11-18 14:23:23,188 INFO L421 ceAbstractionStarter]: At program point ethoc_start_xmitENTRY(lines 8197 8275) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,188 INFO L425 ceAbstractionStarter]: For program point L8235-1(line 8235) no Hoare annotation was computed. [2018-11-18 14:23:23,188 INFO L421 ceAbstractionStarter]: At program point L8266(line 8266) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,202 INFO L421 ceAbstractionStarter]: At program point L8235(line 8235) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:23,202 INFO L425 ceAbstractionStarter]: For program point ethoc_start_xmitFINAL(lines 8197 8275) no Hoare annotation was computed. [2018-11-18 14:23:23,202 INFO L425 ceAbstractionStarter]: For program point napi_enableEXIT(lines 6528 6553) no Hoare annotation was computed. [2018-11-18 14:23:23,202 INFO L425 ceAbstractionStarter]: For program point napi_enableFINAL(lines 6528 6553) no Hoare annotation was computed. [2018-11-18 14:23:23,202 INFO L425 ceAbstractionStarter]: For program point L6538(lines 6538 6546) no Hoare annotation was computed. [2018-11-18 14:23:23,202 INFO L425 ceAbstractionStarter]: For program point L6535-1(line 6535) no Hoare annotation was computed. [2018-11-18 14:23:23,202 INFO L428 ceAbstractionStarter]: At program point L6535(line 6535) the Hoare annotation is: true [2018-11-18 14:23:23,202 INFO L425 ceAbstractionStarter]: For program point L6536-1(line 6536) no Hoare annotation was computed. [2018-11-18 14:23:23,202 INFO L428 ceAbstractionStarter]: At program point L6536(line 6536) the Hoare annotation is: true [2018-11-18 14:23:23,219 INFO L428 ceAbstractionStarter]: At program point L6538-2(lines 6538 6546) the Hoare annotation is: true [2018-11-18 14:23:23,219 INFO L428 ceAbstractionStarter]: At program point napi_enableENTRY(lines 6528 6553) the Hoare annotation is: true [2018-11-18 14:23:23,219 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__double_claimENTRY(lines 15632 15646) no Hoare annotation was computed. [2018-11-18 14:23:23,219 INFO L425 ceAbstractionStarter]: For program point L15637-2(lines 15632 15646) no Hoare annotation was computed. [2018-11-18 14:23:23,219 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__double_claimEXIT(lines 15632 15646) no Hoare annotation was computed. [2018-11-18 14:23:23,219 INFO L425 ceAbstractionStarter]: For program point L15637(lines 15637 15643) no Hoare annotation was computed. [2018-11-18 14:23:23,219 INFO L425 ceAbstractionStarter]: For program point L15639(line 15639) no Hoare annotation was computed. [2018-11-18 14:23:23,219 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__double_claimErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15639) no Hoare annotation was computed. [2018-11-18 14:23:23,219 INFO L425 ceAbstractionStarter]: For program point L14026(line 14026) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_structEXIT(lines 14020 14030) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_structFINAL(lines 14020 14030) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_structENTRY(lines 14020 14030) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L14026-1(line 14026) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateEXIT(lines 12099 12109) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L428 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_srcu_check_final_stateENTRY(lines 12099 12109) the Hoare annotation is: true [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateFINAL(lines 12099 12109) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11772(line 11772) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11773(line 11773) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11770(lines 11770 11777) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11772-1(line 11772) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11765-1(lines 11765 11780) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11765(lines 11765 11780) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11763-1(line 11763) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11763(line 11763) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11767-1(line 11767) no Hoare annotation was computed. [2018-11-18 14:23:23,220 INFO L425 ceAbstractionStarter]: For program point L11767(line 11767) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_register_chrdevFINAL(lines 11757 11783) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_register_chrdevENTRY(lines 11757 11783) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_register_chrdevEXIT(lines 11757 11783) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_past_lock_sock_nestedENTRY(lines 12569 12577) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_past_lock_sock_nestedEXIT(lines 12569 12577) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_past_lock_sock_nestedFINAL(lines 12569 12577) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_dataEXIT(lines 14578 14589) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_dataFINAL(lines 14578 14589) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_dataENTRY(lines 14578 14589) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point L14584(line 14584) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L421 ceAbstractionStarter]: At program point L8525(line 8525) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point L8525-1(line 8525) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point L8740(lines 8740 8744) no Hoare annotation was computed. [2018-11-18 14:23:23,247 INFO L425 ceAbstractionStarter]: For program point L8707(lines 8490 8872) no Hoare annotation was computed. [2018-11-18 14:23:23,250 INFO L425 ceAbstractionStarter]: For program point L8740-2(lines 8740 8744) no Hoare annotation was computed. [2018-11-18 14:23:23,251 INFO L425 ceAbstractionStarter]: For program point L8542-2(lines 8542 8561) no Hoare annotation was computed. [2018-11-18 14:23:23,251 INFO L425 ceAbstractionStarter]: For program point L8542(lines 8542 8561) no Hoare annotation was computed. [2018-11-18 14:23:23,251 INFO L421 ceAbstractionStarter]: At program point L8691(line 8691) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (and (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 0 ~__ldv_in_interrupt_context~0) (and (= 0 ethoc_probe_~random_mac~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|))) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,251 INFO L425 ceAbstractionStarter]: For program point L8658(line 8658) no Hoare annotation was computed. [2018-11-18 14:23:23,251 INFO L425 ceAbstractionStarter]: For program point L8691-1(line 8691) no Hoare annotation was computed. [2018-11-18 14:23:23,251 INFO L425 ceAbstractionStarter]: For program point L8807(lines 8807 8814) no Hoare annotation was computed. [2018-11-18 14:23:23,251 INFO L421 ceAbstractionStarter]: At program point L8576(line 8576) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,258 INFO L425 ceAbstractionStarter]: For program point L8576-1(line 8576) no Hoare annotation was computed. [2018-11-18 14:23:23,258 INFO L421 ceAbstractionStarter]: At program point L8676(line 8676) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,258 INFO L425 ceAbstractionStarter]: For program point L8709-1(lines 8490 8872) no Hoare annotation was computed. [2018-11-18 14:23:23,258 INFO L425 ceAbstractionStarter]: For program point L8676-1(line 8676) no Hoare annotation was computed. [2018-11-18 14:23:23,258 INFO L421 ceAbstractionStarter]: At program point L8841(lines 8490 8872) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ethoc_probe_~ret~3 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,264 INFO L421 ceAbstractionStarter]: At program point L8544(line 8544) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,265 INFO L425 ceAbstractionStarter]: For program point L8544-1(line 8544) no Hoare annotation was computed. [2018-11-18 14:23:23,265 INFO L425 ceAbstractionStarter]: For program point L8693(lines 8693 8697) no Hoare annotation was computed. [2018-11-18 14:23:23,265 INFO L425 ceAbstractionStarter]: For program point L8693-2(lines 8490 8872) no Hoare annotation was computed. [2018-11-18 14:23:23,265 INFO L425 ceAbstractionStarter]: For program point L8594(lines 8594 8626) no Hoare annotation was computed. [2018-11-18 14:23:23,265 INFO L425 ceAbstractionStarter]: For program point L8594-2(lines 8594 8626) no Hoare annotation was computed. [2018-11-18 14:23:23,272 INFO L421 ceAbstractionStarter]: At program point L8859(lines 8490 8872) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ethoc_probe_~ret~3 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,272 INFO L421 ceAbstractionStarter]: At program point L8512(line 8512) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,272 INFO L425 ceAbstractionStarter]: For program point L8512-1(line 8512) no Hoare annotation was computed. [2018-11-18 14:23:23,272 INFO L425 ceAbstractionStarter]: For program point L8661(lines 8661 8666) no Hoare annotation was computed. [2018-11-18 14:23:23,272 INFO L425 ceAbstractionStarter]: For program point L8529(lines 8529 8537) no Hoare annotation was computed. [2018-11-18 14:23:23,272 INFO L425 ceAbstractionStarter]: For program point L8678-2(lines 8490 8872) no Hoare annotation was computed. [2018-11-18 14:23:23,298 INFO L425 ceAbstractionStarter]: For program point L8678(lines 8678 8682) no Hoare annotation was computed. [2018-11-18 14:23:23,298 INFO L425 ceAbstractionStarter]: For program point L8860(lines 8860 8866) no Hoare annotation was computed. [2018-11-18 14:23:23,298 INFO L421 ceAbstractionStarter]: At program point L8860-2(lines 8860 8866) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ethoc_probe_~ret~3 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,298 INFO L425 ceAbstractionStarter]: For program point L8629(line 8629) no Hoare annotation was computed. [2018-11-18 14:23:23,298 INFO L421 ceAbstractionStarter]: At program point L8596(line 8596) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,298 INFO L425 ceAbstractionStarter]: For program point L8596-1(line 8596) no Hoare annotation was computed. [2018-11-18 14:23:23,308 INFO L425 ceAbstractionStarter]: For program point L8629-2(line 8629) no Hoare annotation was computed. [2018-11-18 14:23:23,308 INFO L421 ceAbstractionStarter]: At program point L8728(line 8728) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1))) [2018-11-18 14:23:23,308 INFO L425 ceAbstractionStarter]: For program point L8728-1(line 8728) no Hoare annotation was computed. [2018-11-18 14:23:23,309 INFO L421 ceAbstractionStarter]: At program point L8580(line 8580) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,309 INFO L425 ceAbstractionStarter]: For program point L8580-1(line 8580) no Hoare annotation was computed. [2018-11-18 14:23:23,309 INFO L425 ceAbstractionStarter]: For program point L8630(lines 8630 8635) no Hoare annotation was computed. [2018-11-18 14:23:23,329 INFO L421 ceAbstractionStarter]: At program point L8581(line 8581) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,329 INFO L425 ceAbstractionStarter]: For program point L8548(lines 8548 8556) no Hoare annotation was computed. [2018-11-18 14:23:23,329 INFO L425 ceAbstractionStarter]: For program point L8581-1(line 8581) no Hoare annotation was computed. [2018-11-18 14:23:23,329 INFO L425 ceAbstractionStarter]: For program point L8515(lines 8515 8523) no Hoare annotation was computed. [2018-11-18 14:23:23,329 INFO L421 ceAbstractionStarter]: At program point L8647(line 8647) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,329 INFO L425 ceAbstractionStarter]: For program point L8614(lines 8614 8623) no Hoare annotation was computed. [2018-11-18 14:23:23,333 INFO L425 ceAbstractionStarter]: For program point L8647-1(line 8647) no Hoare annotation was computed. [2018-11-18 14:23:23,333 INFO L425 ceAbstractionStarter]: For program point L8862-1(line 8862) no Hoare annotation was computed. [2018-11-18 14:23:23,333 INFO L425 ceAbstractionStarter]: For program point L8763(line 8763) no Hoare annotation was computed. [2018-11-18 14:23:23,333 INFO L421 ceAbstractionStarter]: At program point L8862(line 8862) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ethoc_probe_~ret~3 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,333 INFO L425 ceAbstractionStarter]: For program point L8565(lines 8565 8573) no Hoare annotation was computed. [2018-11-18 14:23:23,333 INFO L421 ceAbstractionStarter]: At program point L8499(line 8499) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,346 INFO L425 ceAbstractionStarter]: For program point L8499-1(line 8499) no Hoare annotation was computed. [2018-11-18 14:23:23,346 INFO L421 ceAbstractionStarter]: At program point ethoc_probeENTRY(lines 8449 8873) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,346 INFO L425 ceAbstractionStarter]: For program point L8714(lines 8490 8872) no Hoare annotation was computed. [2018-11-18 14:23:23,346 INFO L421 ceAbstractionStarter]: At program point L8764(line 8764) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (and (and (not (= ethoc_probe_~eth_clkfreq~0 (* 4294967296 (div ethoc_probe_~eth_clkfreq~0 4294967296)))) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (= 0 ~__ldv_in_interrupt_context~0))) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,351 INFO L421 ceAbstractionStarter]: At program point L8698-1(lines 8698 8705) the Hoare annotation is: (let ((.cse0 (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (.cse2 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (.cse3 (= 0 ~__ldv_in_interrupt_context~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (and .cse0 .cse1 (and (= 0 ethoc_probe_~random_mac~0) .cse2) .cse3) (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 .cse0 .cse1 (and (not (= 0 ethoc_probe_~tmp___79~0)) .cse2 .cse3)) (not (= ~ldv_linux_arch_io_iomem~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 14:23:23,351 INFO L425 ceAbstractionStarter]: For program point L8649(lines 8649 8656) no Hoare annotation was computed. [2018-11-18 14:23:23,351 INFO L421 ceAbstractionStarter]: At program point L8649-2(lines 8649 8656) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,356 INFO L421 ceAbstractionStarter]: At program point L8798(lines 8490 8872) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,356 INFO L425 ceAbstractionStarter]: For program point L8501(line 8501) no Hoare annotation was computed. [2018-11-18 14:23:23,356 INFO L425 ceAbstractionStarter]: For program point L8501-2(line 8501) no Hoare annotation was computed. [2018-11-18 14:23:23,356 INFO L425 ceAbstractionStarter]: For program point L8600(lines 8600 8608) no Hoare annotation was computed. [2018-11-18 14:23:23,356 INFO L425 ceAbstractionStarter]: For program point L8683-1(lines 8683 8689) no Hoare annotation was computed. [2018-11-18 14:23:23,357 INFO L421 ceAbstractionStarter]: At program point L8700(line 8700) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (and (not (= 0 ethoc_probe_~tmp___79~0)) (and (= 0 ethoc_probe_~random_mac~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (= 0 ~__ldv_in_interrupt_context~0))) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,362 INFO L425 ceAbstractionStarter]: For program point L8667(lines 8667 8674) no Hoare annotation was computed. [2018-11-18 14:23:23,362 INFO L425 ceAbstractionStarter]: For program point L8700-1(line 8700) no Hoare annotation was computed. [2018-11-18 14:23:23,362 INFO L421 ceAbstractionStarter]: At program point L8832(line 8832) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,362 INFO L425 ceAbstractionStarter]: For program point L8832-1(line 8832) no Hoare annotation was computed. [2018-11-18 14:23:23,362 INFO L425 ceAbstractionStarter]: For program point L8502-1(line 8502) no Hoare annotation was computed. [2018-11-18 14:23:23,372 INFO L425 ceAbstractionStarter]: For program point L8667-2(lines 8667 8674) no Hoare annotation was computed. [2018-11-18 14:23:23,372 INFO L421 ceAbstractionStarter]: At program point L8502(line 8502) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,372 INFO L421 ceAbstractionStarter]: At program point L8816(line 8816) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,372 INFO L425 ceAbstractionStarter]: For program point L8816-1(line 8816) no Hoare annotation was computed. [2018-11-18 14:23:23,373 INFO L425 ceAbstractionStarter]: For program point L8585(lines 8585 8593) no Hoare annotation was computed. [2018-11-18 14:23:23,373 INFO L421 ceAbstractionStarter]: At program point L8800(lines 8490 8872) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,391 INFO L421 ceAbstractionStarter]: At program point L8850(lines 8490 8872) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ethoc_probe_~ret~3 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,391 INFO L421 ceAbstractionStarter]: At program point L8685(line 8685) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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)) (and (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ethoc_probe_~random_mac~0) (not (= 0 ethoc_probe_~tmp___77~0))) (= 0 ~__ldv_in_interrupt_context~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_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 14:23:23,434 INFO L425 ceAbstractionStarter]: For program point L8718-1(line 8718) no Hoare annotation was computed. [2018-11-18 14:23:23,434 INFO L425 ceAbstractionStarter]: For program point L8685-1(line 8685) no Hoare annotation was computed. [2018-11-18 14:23:23,435 INFO L421 ceAbstractionStarter]: At program point L8784(line 8784) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,435 INFO L425 ceAbstractionStarter]: For program point L8784-1(line 8784) no Hoare annotation was computed. [2018-11-18 14:23:23,435 INFO L421 ceAbstractionStarter]: At program point L8718(line 8718) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1))) [2018-11-18 14:23:23,459 INFO L421 ceAbstractionStarter]: At program point L8669(line 8669) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~0) (not (let ((.cse0 (+ ethoc_probe_~pdata~0.base ethoc_probe_~pdata~0.offset))) (= .cse0 (* 18446744073709551616 (div .cse0 18446744073709551616)))))) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,459 INFO L425 ceAbstractionStarter]: For program point L8669-1(line 8669) no Hoare annotation was computed. [2018-11-18 14:23:23,459 INFO L425 ceAbstractionStarter]: For program point L8818(lines 8818 8825) no Hoare annotation was computed. [2018-11-18 14:23:23,459 INFO L425 ceAbstractionStarter]: For program point L8504(lines 8504 8509) no Hoare annotation was computed. [2018-11-18 14:23:23,460 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 ~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (and (and (not (= ethoc_probe_~eth_clkfreq~0 (* 4294967296 (div ethoc_probe_~eth_clkfreq~0 4294967296)))) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (= 0 ~__ldv_in_interrupt_context~0))) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,472 INFO L425 ceAbstractionStarter]: For program point L8752-1(line 8752) no Hoare annotation was computed. [2018-11-18 14:23:23,472 INFO L421 ceAbstractionStarter]: At program point L8868(lines 8490 8872) the Hoare annotation is: (let ((.cse2 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (.cse0 (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and .cse0 .cse1 (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse2)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (and .cse2 (not (= ethoc_probe_~ret~3 0)) .cse1 .cse0) (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 (= ~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 14:23:23,472 INFO L421 ceAbstractionStarter]: At program point L8835(line 8835) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,481 INFO L425 ceAbstractionStarter]: For program point L8835-1(line 8835) no Hoare annotation was computed. [2018-11-18 14:23:23,481 INFO L425 ceAbstractionStarter]: For program point L8720(lines 8720 8724) no Hoare annotation was computed. [2018-11-18 14:23:23,481 INFO L425 ceAbstractionStarter]: For program point L8720-2(lines 8714 8735) no Hoare annotation was computed. [2018-11-18 14:23:23,481 INFO L425 ceAbstractionStarter]: For program point L8770(line 8770) no Hoare annotation was computed. [2018-11-18 14:23:23,481 INFO L425 ceAbstractionStarter]: For program point L8638-1(line 8638) no Hoare annotation was computed. [2018-11-18 14:23:23,481 INFO L421 ceAbstractionStarter]: At program point L8638(line 8638) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ethoc_probe_~random_mac~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_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 14:23:23,490 INFO L425 ceAbstractionStarter]: For program point L8787(lines 8787 8792) no Hoare annotation was computed. [2018-11-18 14:23:23,491 INFO L425 ceAbstractionStarter]: For program point L8754(lines 8754 8761) no Hoare annotation was computed. [2018-11-18 14:23:23,491 INFO L421 ceAbstractionStarter]: At program point L8754-2(lines 8754 8761) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (and (and (not (= ethoc_probe_~eth_clkfreq~0 (* 4294967296 (div ethoc_probe_~eth_clkfreq~0 4294967296)))) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (= 0 ~__ldv_in_interrupt_context~0))) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,491 INFO L425 ceAbstractionStarter]: For program point L8837(lines 8837 8844) no Hoare annotation was computed. [2018-11-18 14:23:23,491 INFO L421 ceAbstractionStarter]: At program point L8738(lines 8738 8768) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~__ldv_in_interrupt_context~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,500 INFO L425 ceAbstractionStarter]: For program point ethoc_probeFINAL(lines 8449 8873) no Hoare annotation was computed. [2018-11-18 14:23:23,500 INFO L421 ceAbstractionStarter]: At program point L8854(lines 8490 8872) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (not (= ethoc_probe_~ret~3 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~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 14:23:23,501 INFO L425 ceAbstractionStarter]: For program point ethoc_probeEXIT(lines 8449 8873) no Hoare annotation was computed. [2018-11-18 14:23:23,501 INFO L425 ceAbstractionStarter]: For program point L8772(lines 8772 8777) no Hoare annotation was computed. [2018-11-18 14:23:23,501 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_write_lockEXIT(lines 11903 11914) no Hoare annotation was computed. [2018-11-18 14:23:23,501 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_write_lockENTRY(lines 11903 11914) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_write_lockFINAL(lines 11903 11914) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point L11909(line 11909) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_structENTRY(lines 13962 13974) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_structEXIT(lines 13962 13974) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point L13969(line 13969) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point L13968(line 13968) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_structFINAL(lines 13962 13974) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_idr__destroyed_before_usageErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15376) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point L15374-2(lines 15369 15383) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point L15374(lines 15374 15380) no Hoare annotation was computed. [2018-11-18 14:23:23,513 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_idr__destroyed_before_usageENTRY(lines 15369 15383) no Hoare annotation was computed. [2018-11-18 14:23:23,514 INFO L425 ceAbstractionStarter]: For program point L15376(line 15376) no Hoare annotation was computed. [2018-11-18 14:23:23,514 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_idr__destroyed_before_usageEXIT(lines 15369 15383) no Hoare annotation was computed. [2018-11-18 14:23:23,514 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_register_check_return_value_probeFINAL(lines 12461 12478) no Hoare annotation was computed. [2018-11-18 14:23:23,514 INFO L421 ceAbstractionStarter]: At program point L12466-1(lines 12466 12472) the Hoare annotation is: (let ((.cse2 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse3 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse4 (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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse0 (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0))) (.cse12 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse26 (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse16 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse17 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse18 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse1 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (.cse19 (not (= 0 ~rtnllocknumber~0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse22 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse23 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse24 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse25 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 (or .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) .cse26) (or .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse0 .cse12 .cse26 .cse13 .cse14 (= |ldv_linux_net_register_check_return_value_probe_#in~retval| 0) .cse15 .cse16 .cse17 .cse18 (and (not (= ldv_linux_net_register_check_return_value_probe_~retval 0)) .cse1) .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25))) [2018-11-18 14:23:23,526 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_register_check_return_value_probeEXIT(lines 12461 12478) no Hoare annotation was computed. [2018-11-18 14:23:23,526 INFO L421 ceAbstractionStarter]: At program point L12468(line 12468) the Hoare annotation is: (let ((.cse10 (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse2 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse3 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse4 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse5 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse6 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse7 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse8 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse9 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse16 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse17 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse18 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse19 (not (= 0 ~rtnllocknumber~0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse22 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse23 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse24 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse25 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) (.cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)))) (and (or .cse0 .cse1 .cse2 (and (not (= ldv_linux_net_register_check_return_value_probe_~retval 0)) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 (= |ldv_linux_net_register_check_return_value_probe_#in~retval| 0) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (or .cse10 (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) .cse12))) [2018-11-18 14:23:23,538 INFO L425 ceAbstractionStarter]: For program point L12466(lines 12466 12472) no Hoare annotation was computed. [2018-11-18 14:23:23,539 INFO L421 ceAbstractionStarter]: At program point ldv_linux_net_register_check_return_value_probeENTRY(lines 12461 12478) the Hoare annotation is: (let ((.cse10 (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0))) (.cse26 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse2 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse3 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse4 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse5 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse6 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse7 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse8 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse9 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse16 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse17 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse18 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse19 (not (= 0 ~rtnllocknumber~0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse22 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse23 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse24 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse25 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) (.cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 (= |ldv_linux_net_register_check_return_value_probe_#in~retval| 0) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (or .cse10 .cse26 (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) .cse12))) [2018-11-18 14:23:23,550 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitEXIT(lines 16459 16473) no Hoare annotation was computed. [2018-11-18 14:23:23,550 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitENTRY(lines 16459 16473) no Hoare annotation was computed. [2018-11-18 14:23:23,550 INFO L425 ceAbstractionStarter]: For program point L16464-2(lines 16459 16473) no Hoare annotation was computed. [2018-11-18 14:23:23,550 INFO L425 ceAbstractionStarter]: For program point L16464(lines 16464 16470) no Hoare annotation was computed. [2018-11-18 14:23:23,550 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16466) no Hoare annotation was computed. [2018-11-18 14:23:23,551 INFO L425 ceAbstractionStarter]: For program point L16466(line 16466) no Hoare annotation was computed. [2018-11-18 14:23:23,551 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_deviceENTRY(lines 13929 13947) no Hoare annotation was computed. [2018-11-18 14:23:23,551 INFO L425 ceAbstractionStarter]: For program point L13935(line 13935) no Hoare annotation was computed. [2018-11-18 14:23:23,551 INFO L425 ceAbstractionStarter]: For program point L13935-1(line 13935) no Hoare annotation was computed. [2018-11-18 14:23:23,551 INFO L425 ceAbstractionStarter]: For program point L13937(line 13937) no Hoare annotation was computed. [2018-11-18 14:23:23,551 INFO L425 ceAbstractionStarter]: For program point L13936(line 13936) no Hoare annotation was computed. [2018-11-18 14:23:23,557 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_deviceEXIT(lines 13929 13947) no Hoare annotation was computed. [2018-11-18 14:23:23,557 INFO L425 ceAbstractionStarter]: For program point L13939(lines 13939 13944) no Hoare annotation was computed. [2018-11-18 14:23:23,557 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_deviceFINAL(lines 13929 13947) no Hoare annotation was computed. [2018-11-18 14:23:23,557 INFO L425 ceAbstractionStarter]: For program point ethoc_driver_exitFINAL(lines 8968 8978) no Hoare annotation was computed. [2018-11-18 14:23:23,557 INFO L425 ceAbstractionStarter]: For program point ethoc_driver_exitEXIT(lines 8968 8978) no Hoare annotation was computed. [2018-11-18 14:23:23,557 INFO L428 ceAbstractionStarter]: At program point ethoc_driver_exitENTRY(lines 8968 8978) the Hoare annotation is: true [2018-11-18 14:23:23,557 INFO L425 ceAbstractionStarter]: For program point L15882(lines 15882 15888) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L15884(line 15884) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__probe_failedENTRY(lines 15877 15891) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__probe_failedEXIT(lines 15877 15891) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15884) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L15882-2(lines 15877 15891) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7455(line 7455) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7521(lines 7440 7523) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7517(lines 7440 7523) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7480-1(line 7480) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7480(line 7480) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7509-2(lines 7509 7513) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7476(lines 7476 7499) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7509(lines 7509 7513) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7472-1(line 7472) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7472(line 7472) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7468-1(lines 7468 7502) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7468(lines 7468 7502) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7452-2(lines 7452 7464) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7452(lines 7452 7464) no Hoare annotation was computed. [2018-11-18 14:23:23,558 INFO L425 ceAbstractionStarter]: For program point L7506(line 7506) no Hoare annotation was computed. [2018-11-18 14:23:23,564 INFO L425 ceAbstractionStarter]: For program point L7473-1(lines 7473 7474) no Hoare annotation was computed. [2018-11-18 14:23:23,564 INFO L425 ceAbstractionStarter]: For program point L7473(lines 7473 7474) no Hoare annotation was computed. [2018-11-18 14:23:23,564 INFO L425 ceAbstractionStarter]: For program point L7506-1(line 7506) no Hoare annotation was computed. [2018-11-18 14:23:23,564 INFO L425 ceAbstractionStarter]: For program point L7490(lines 7490 7496) no Hoare annotation was computed. [2018-11-18 14:23:23,564 INFO L425 ceAbstractionStarter]: For program point L7490-2(lines 7490 7496) no Hoare annotation was computed. [2018-11-18 14:23:23,564 INFO L425 ceAbstractionStarter]: For program point L7457(lines 7457 7461) no Hoare annotation was computed. [2018-11-18 14:23:23,564 INFO L425 ceAbstractionStarter]: For program point L7515(lines 7440 7523) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L7466(line 7466) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L7454(line 7454) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L7450(line 7450) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L7454-1(line 7454) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point ethoc_rxFINAL(lines 7425 7524) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L7450-1(line 7450) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L7442(line 7442) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point ethoc_rxENTRY(lines 7425 7524) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L7442-1(line 7442) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point ethoc_rxEXIT(lines 7425 7524) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L428 ceAbstractionStarter]: At program point ethoc_resumeENTRY(lines 8928 8935) the Hoare annotation is: true [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point ethoc_resumeEXIT(lines 8928 8935) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point ethoc_resumeFINAL(lines 8928 8935) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L13116-1(line 13116) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L13116(line 13116) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L13120-1(line 13120) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L13118(lines 13118 13129) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L13122-1(line 13122) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point L13120(line 13120) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point ldv_callocENTRY(lines 13107 13131) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point ldv_callocFINAL(lines 13107 13131) no Hoare annotation was computed. [2018-11-18 14:23:23,565 INFO L425 ceAbstractionStarter]: For program point ldv_callocEXIT(lines 13107 13131) no Hoare annotation was computed. [2018-11-18 14:23:23,574 INFO L425 ceAbstractionStarter]: For program point L13123(line 13123) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13124-1(line 13124) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13122(line 13122) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13124(line 13124) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point ldv_calloc_unknown_sizeFINAL(lines 13213 13238) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point ldv_calloc_unknown_sizeEXIT(lines 13213 13238) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13228-1(line 13228) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13229(line 13229) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13228(line 13228) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13229-1(line 13229) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point ldv_calloc_unknown_sizeENTRY(lines 13213 13238) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13231(line 13231) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13230(line 13230) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13231-1(line 13231) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13222-1(line 13222) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13222(line 13222) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L13224(lines 13224 13236) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L425 ceAbstractionStarter]: For program point L10645-1(line 10645) no Hoare annotation was computed. [2018-11-18 14:23:23,575 INFO L421 ceAbstractionStarter]: At program point L10645(line 10645) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (.cse2 (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (<= (+ ldv_register_netdev_~ldv_9_ret_default~0 1) 0) .cse0 .cse1 .cse2) (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_fs_sysfs_sysfs~0 0)) (and .cse0 .cse1 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse2) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) [2018-11-18 14:23:23,587 INFO L425 ceAbstractionStarter]: For program point L10643-1(line 10643) no Hoare annotation was computed. [2018-11-18 14:23:23,587 INFO L425 ceAbstractionStarter]: For program point ldv_register_netdevEXIT(lines 10633 10673) no Hoare annotation was computed. [2018-11-18 14:23:23,587 INFO L421 ceAbstractionStarter]: At program point L10643(line 10643) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= 0 ldv_register_netdev_~ldv_9_ret_default~0))) (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 (= ~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 14:23:23,587 INFO L425 ceAbstractionStarter]: For program point L10649-1(line 10649) no Hoare annotation was computed. [2018-11-18 14:23:23,600 INFO L421 ceAbstractionStarter]: At program point L10649(line 10649) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (and (<= (+ ldv_register_netdev_~ldv_9_ret_default~0 1) 0) .cse0) (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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and .cse0 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) [2018-11-18 14:23:23,600 INFO L425 ceAbstractionStarter]: For program point L10647(lines 10647 10668) no Hoare annotation was computed. [2018-11-18 14:23:23,600 INFO L421 ceAbstractionStarter]: At program point L10666(line 10666) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (.cse2 (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (and (<= (+ ldv_register_netdev_~ldv_9_ret_default~0 1) 0) .cse0 .cse1 .cse2) (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_fs_sysfs_sysfs~0 0)) (and .cse0 .cse1 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse2) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) [2018-11-18 14:23:23,600 INFO L421 ceAbstractionStarter]: At program point ldv_register_netdevENTRY(lines 10633 10673) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,604 INFO L425 ceAbstractionStarter]: For program point L10666-1(lines 10647 10668) no Hoare annotation was computed. [2018-11-18 14:23:23,604 INFO L421 ceAbstractionStarter]: At program point L10652(line 10652) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,604 INFO L421 ceAbstractionStarter]: At program point L10650(lines 10650 10651) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,613 INFO L425 ceAbstractionStarter]: For program point L10652-1(line 10652) no Hoare annotation was computed. [2018-11-18 14:23:23,613 INFO L421 ceAbstractionStarter]: At program point L10656(line 10656) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1)) (.cse2 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|))) (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 .cse0 .cse1 .cse2 (not (= 0 ldv_register_netdev_~ldv_9_ret_default~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_fs_sysfs_sysfs~0 0)) (and .cse0 .cse1 .cse2 (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) [2018-11-18 14:23:23,613 INFO L425 ceAbstractionStarter]: For program point L10654(lines 10654 10663) no Hoare annotation was computed. [2018-11-18 14:23:23,613 INFO L425 ceAbstractionStarter]: For program point ldv_register_netdevFINAL(lines 10633 10673) no Hoare annotation was computed. [2018-11-18 14:23:23,614 INFO L421 ceAbstractionStarter]: At program point L10656-1(line 10656) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,625 INFO L425 ceAbstractionStarter]: For program point L10650-1(lines 10650 10651) no Hoare annotation was computed. [2018-11-18 14:23:23,626 INFO L421 ceAbstractionStarter]: At program point L10661(line 10661) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,626 INFO L425 ceAbstractionStarter]: For program point L9565(lines 9565 9566) no Hoare annotation was computed. [2018-11-18 14:23:23,626 INFO L428 ceAbstractionStarter]: At program point L9567(line 9567) the Hoare annotation is: true [2018-11-18 14:23:23,626 INFO L421 ceAbstractionStarter]: At program point L9567-1(line 9567) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,634 INFO L421 ceAbstractionStarter]: At program point L9584(line 9584) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,634 INFO L425 ceAbstractionStarter]: For program point L9584-1(lines 9540 9590) no Hoare annotation was computed. [2018-11-18 14:23:23,634 INFO L421 ceAbstractionStarter]: At program point L9572(line 9572) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,646 INFO L425 ceAbstractionStarter]: For program point L9572-1(lines 9570 9582) no Hoare annotation was computed. [2018-11-18 14:23:23,646 INFO L425 ceAbstractionStarter]: For program point L9570(lines 9570 9586) no Hoare annotation was computed. [2018-11-18 14:23:23,646 INFO L428 ceAbstractionStarter]: At program point L9564(line 9564) the Hoare annotation is: true [2018-11-18 14:23:23,646 INFO L425 ceAbstractionStarter]: For program point L9568(line 9568) no Hoare annotation was computed. [2018-11-18 14:23:23,646 INFO L421 ceAbstractionStarter]: At program point L9558(line 9558) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,646 INFO L425 ceAbstractionStarter]: For program point L9552(lines 9552 9562) no Hoare annotation was computed. [2018-11-18 14:23:23,646 INFO L421 ceAbstractionStarter]: At program point L9552-1(lines 9552 9562) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,658 INFO L425 ceAbstractionStarter]: For program point ldv_interrupt_interrupt_instance_0EXIT(lines 9540 9590) no Hoare annotation was computed. [2018-11-18 14:23:23,658 INFO L421 ceAbstractionStarter]: At program point L9577(line 9577) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,658 INFO L421 ceAbstractionStarter]: At program point ldv_interrupt_interrupt_instance_0ENTRY(lines 9540 9590) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,668 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_late_3_18EXIT(lines 10578 10588) no Hoare annotation was computed. [2018-11-18 14:23:23,669 INFO L421 ceAbstractionStarter]: At program point L10584(line 10584) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,669 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_suspend_late_3_18ENTRY(lines 10578 10588) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_late_3_18FINAL(lines 10578 10588) no Hoare annotation was computed. [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point L10584-1(line 10584) no Hoare annotation was computed. [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_macroENTRY(lines 6046 6057) no Hoare annotation was computed. [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_macroFINAL(lines 6046 6057) no Hoare annotation was computed. [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_macroEXIT(lines 6046 6057) no Hoare annotation was computed. [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point L6052-1(line 6052) no Hoare annotation was computed. [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point L6053(line 6053) no Hoare annotation was computed. [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point L6052(line 6052) no Hoare annotation was computed. [2018-11-18 14:23:23,695 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_register_check_return_value_probeFINAL(lines 12961 12978) no Hoare annotation was computed. [2018-11-18 14:23:23,696 INFO L421 ceAbstractionStarter]: At program point ldv_linux_usb_register_check_return_value_probeENTRY(lines 12961 12978) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 |old(~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)) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:23,700 INFO L421 ceAbstractionStarter]: At program point L12966-1(lines 12966 12972) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 |old(~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)) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:23,700 INFO L425 ceAbstractionStarter]: For program point L12966(lines 12966 12972) no Hoare annotation was computed. [2018-11-18 14:23:23,700 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_register_check_return_value_probeEXIT(lines 12961 12978) no Hoare annotation was computed. [2018-11-18 14:23:23,700 INFO L421 ceAbstractionStarter]: At program point L12968(line 12968) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 |old(~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_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 14:23:23,704 INFO L428 ceAbstractionStarter]: At program point __bitrev8ENTRY(lines 7117 7124) the Hoare annotation is: true [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point __bitrev8FINAL(lines 7117 7124) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point __bitrev8EXIT(lines 7117 7124) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point L14715(lines 14715 14719) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_ptlFINAL(lines 14707 14721) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_ptlENTRY(lines 14707 14721) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_ptlEXIT(lines 14707 14721) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point L14713(line 14713) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point L14713-1(line 14713) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completionFINAL(lines 15088 15096) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completionENTRY(lines 15088 15096) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completionEXIT(lines 15088 15096) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point L7034(lines 7034 7038) no Hoare annotation was computed. [2018-11-18 14:23:23,704 INFO L425 ceAbstractionStarter]: For program point L7032-1(line 7032) no Hoare annotation was computed. [2018-11-18 14:23:23,705 INFO L428 ceAbstractionStarter]: At program point L7032(line 7032) the Hoare annotation is: true [2018-11-18 14:23:23,705 INFO L425 ceAbstractionStarter]: For program point L7034-2(lines 7030 7057) no Hoare annotation was computed. [2018-11-18 14:23:23,705 INFO L425 ceAbstractionStarter]: For program point is_valid_ether_addrEXIT(lines 7022 7058) no Hoare annotation was computed. [2018-11-18 14:23:23,721 INFO L425 ceAbstractionStarter]: For program point L7043(lines 7043 7047) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L7039(lines 7039 7055) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L7041-1(line 7041) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L428 ceAbstractionStarter]: At program point L7041(line 7041) the Hoare annotation is: true [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L7043-2(lines 7039 7053) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L428 ceAbstractionStarter]: At program point is_valid_ether_addrENTRY(lines 7022 7058) the Hoare annotation is: true [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point is_valid_ether_addrFINAL(lines 7022 7058) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L15467(lines 15467 15473) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L15469(line 15469) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15469) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__double_deregistrationEXIT(lines 15462 15476) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__double_deregistrationENTRY(lines 15462 15476) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L15467-2(lines 15462 15476) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGNEXIT(lines 14313 14325) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGNENTRY(lines 14313 14325) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L14319(line 14319) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L14320(line 14320) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGNFINAL(lines 14313 14325) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_unlockEXIT(lines 11891 11902) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_unlockENTRY(lines 11891 11902) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_unlockFINAL(lines 11891 11902) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L11897(line 11897) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_idr__not_initializedENTRY(lines 15354 15368) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L15359-2(lines 15354 15368) no Hoare annotation was computed. [2018-11-18 14:23:23,722 INFO L425 ceAbstractionStarter]: For program point L15359(lines 15359 15365) no Hoare annotation was computed. [2018-11-18 14:23:23,771 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_idr__not_initializedEXIT(lines 15354 15368) no Hoare annotation was computed. [2018-11-18 14:23:23,771 INFO L425 ceAbstractionStarter]: For program point L15361(line 15361) no Hoare annotation was computed. [2018-11-18 14:23:23,771 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_idr__not_initializedErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15361) no Hoare annotation was computed. [2018-11-18 14:23:23,771 INFO L425 ceAbstractionStarter]: For program point ethoc_write_bdFINAL(lines 7188 7200) no Hoare annotation was computed. [2018-11-18 14:23:23,771 INFO L425 ceAbstractionStarter]: For program point L7195-1(line 7195) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L428 ceAbstractionStarter]: At program point L7195(line 7195) the Hoare annotation is: true [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L7196-1(line 7196) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L428 ceAbstractionStarter]: At program point L7196(line 7196) the Hoare annotation is: true [2018-11-18 14:23:23,772 INFO L428 ceAbstractionStarter]: At program point ethoc_write_bdENTRY(lines 7188 7200) the Hoare annotation is: true [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point ethoc_write_bdEXIT(lines 7188 7200) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_create_classFINAL(lines 12761 12781) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L12768-1(line 12768) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_create_classEXIT(lines 12761 12781) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L12769(line 12769) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L12768(line 12768) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L12769-1(line 12769) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L12772-1(lines 12772 12778) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_create_classENTRY(lines 12761 12781) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L12770(line 12770) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L12772(lines 12772 12778) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L12774(line 12774) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L428 ceAbstractionStarter]: At program point ldv_undef_intENTRY(lines 13271 13281) the Hoare annotation is: true [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point ldv_undef_intFINAL(lines 13271 13281) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 13271 13281) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L425 ceAbstractionStarter]: For program point L9485(line 9485) no Hoare annotation was computed. [2018-11-18 14:23:23,772 INFO L421 ceAbstractionStarter]: At program point L9484(line 9484) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:23,823 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 9478 9489) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:23,823 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 9478 9489) no Hoare annotation was computed. [2018-11-18 14:23:23,823 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 9478 9489) no Hoare annotation was computed. [2018-11-18 14:23:23,823 INFO L425 ceAbstractionStarter]: For program point L6112-1(line 6112) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L428 ceAbstractionStarter]: At program point L6112(line 6112) the Hoare annotation is: true [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point fls_longEXIT(lines 6106 6116) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L428 ceAbstractionStarter]: At program point fls_longENTRY(lines 6106 6116) the Hoare annotation is: true [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point fls_longFINAL(lines 6106 6116) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_register_classENTRY(lines 11594 11612) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point L11604(line 11604) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point L11602(lines 11602 11609) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point L11604-1(line 11604) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_register_classFINAL(lines 11594 11612) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point L11600(line 11600) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point L11602-2(lines 11602 11609) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_register_classEXIT(lines 11594 11612) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L425 ceAbstractionStarter]: For program point L11600-1(line 11600) no Hoare annotation was computed. [2018-11-18 14:23:23,861 INFO L428 ceAbstractionStarter]: At program point ethoc_writeENTRY(lines 7164 7174) the Hoare annotation is: true [2018-11-18 14:23:23,862 INFO L425 ceAbstractionStarter]: For program point ethoc_writeEXIT(lines 7164 7174) no Hoare annotation was computed. [2018-11-18 14:23:23,862 INFO L425 ceAbstractionStarter]: For program point ethoc_writeFINAL(lines 7164 7174) no Hoare annotation was computed. [2018-11-18 14:23:23,862 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_resume_noirq_3_19FINAL(lines 10523 10533) no Hoare annotation was computed. [2018-11-18 14:23:23,862 INFO L421 ceAbstractionStarter]: At program point L10529(line 10529) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,868 INFO L425 ceAbstractionStarter]: For program point L10529-1(line 10529) no Hoare annotation was computed. [2018-11-18 14:23:23,868 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_resume_noirq_3_19EXIT(lines 10523 10533) no Hoare annotation was computed. [2018-11-18 14:23:23,869 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_resume_noirq_3_19ENTRY(lines 10523 10533) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,869 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,869 INFO L425 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-18 14:23:23,876 INFO L428 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point L-1-3(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L428 ceAbstractionStarter]: At program point L-1-4(line -1) the Hoare annotation is: true [2018-11-18 14:23:23,876 INFO L428 ceAbstractionStarter]: At program point L-1-6(line -1) the Hoare annotation is: true [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point L-1-7(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_24ENTRY(lines 9383 9394) the Hoare annotation is: true [2018-11-18 14:23:23,876 INFO L428 ceAbstractionStarter]: At program point L9390(line 9390) the Hoare annotation is: true [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_24FINAL(lines 9383 9394) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_24EXIT(lines 9383 9394) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitEXIT(lines 15739 15753) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point L15744-2(lines 15739 15753) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitENTRY(lines 15739 15753) the Hoare annotation is: true [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point L15744(lines 15744 15750) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point L15746(line 15746) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15746) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L425 ceAbstractionStarter]: For program point spin_lock_irqFINAL(lines 6202 6212) no Hoare annotation was computed. [2018-11-18 14:23:23,876 INFO L428 ceAbstractionStarter]: At program point spin_lock_irqENTRY(lines 6202 6212) the Hoare annotation is: true [2018-11-18 14:23:23,877 INFO L425 ceAbstractionStarter]: For program point spin_lock_irqEXIT(lines 6202 6212) no Hoare annotation was computed. [2018-11-18 14:23:23,877 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__double_releaseENTRY(lines 15770 15784) no Hoare annotation was computed. [2018-11-18 14:23:23,877 INFO L425 ceAbstractionStarter]: For program point L15775-2(lines 15770 15784) no Hoare annotation was computed. [2018-11-18 14:23:23,877 INFO L425 ceAbstractionStarter]: For program point L15775(lines 15775 15781) no Hoare annotation was computed. [2018-11-18 14:23:23,877 INFO L425 ceAbstractionStarter]: For program point L15777(line 15777) no Hoare annotation was computed. [2018-11-18 14:23:23,877 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__double_releaseErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15777) no Hoare annotation was computed. [2018-11-18 14:23:23,877 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__double_releaseEXIT(lines 15770 15784) no Hoare annotation was computed. [2018-11-18 14:23:23,877 INFO L425 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,881 INFO L421 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,881 INFO L425 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,881 INFO L425 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,881 INFO L421 ceAbstractionStarter]: At program point L-1-5(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,881 INFO L425 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,881 INFO L425 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,891 INFO L421 ceAbstractionStarter]: At program point L-1-9(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,891 INFO L425 ceAbstractionStarter]: For program point L-1-10(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,891 INFO L425 ceAbstractionStarter]: For program point L-1-12(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,891 INFO L421 ceAbstractionStarter]: At program point L-1-13(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,891 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,891 INFO L425 ceAbstractionStarter]: For program point L-1-14(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,899 INFO L425 ceAbstractionStarter]: For program point L-1-16(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,900 INFO L421 ceAbstractionStarter]: At program point L-1-17(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,900 INFO L425 ceAbstractionStarter]: For program point L-1-18(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,900 INFO L421 ceAbstractionStarter]: At program point L-1-20(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,900 INFO L425 ceAbstractionStarter]: For program point L-1-21(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,900 INFO L425 ceAbstractionStarter]: For program point L-1-22(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L421 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_incFINAL(lines 11248 11256) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_incENTRY(lines 11248 11256) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_incEXIT(lines 11248 11256) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_spinlock__nonatomicENTRY(lines 15585 15599) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point L15590-2(lines 15585 15599) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point L15590(lines 15590 15596) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15592) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point L15592(line 15592) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_spinlock__nonatomicEXIT(lines 15585 15599) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_sub_and_testEXIT(lines 11234 11247) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point L11240(lines 11240 11244) no Hoare annotation was computed. [2018-11-18 14:23:23,906 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_sub_and_testENTRY(lines 11234 11247) no Hoare annotation was computed. [2018-11-18 14:23:23,907 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_sub_and_testFINAL(lines 11234 11247) no Hoare annotation was computed. [2018-11-18 14:23:23,918 INFO L425 ceAbstractionStarter]: For program point L15067(lines 15067 15071) no Hoare annotation was computed. [2018-11-18 14:23:23,918 INFO L425 ceAbstractionStarter]: For program point L15032(lines 15032 15036) no Hoare annotation was computed. [2018-11-18 14:23:23,918 INFO L425 ceAbstractionStarter]: For program point ldv_exclusive_spin_is_lockedEXIT(lines 15022 15084) no Hoare annotation was computed. [2018-11-18 14:23:23,918 INFO L425 ceAbstractionStarter]: For program point ldv_exclusive_spin_is_lockedENTRY(lines 15022 15084) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L15057(lines 15057 15061) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L15047(lines 15047 15051) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L15037(lines 15037 15041) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L15072(lines 15072 15076) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L15062(lines 15062 15066) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L15052(lines 15052 15056) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point ldv_exclusive_spin_is_lockedFINAL(lines 15022 15084) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L15042(lines 15042 15046) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L15077(lines 15077 15081) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L12702-1(lines 12697 12717) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L12704-1(line 12704) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L12702(lines 12702 12714) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L12705(lines 12702 12712) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L12704(line 12704) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_usb_put_devEXIT(lines 12697 12717) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_usb_put_devENTRY(lines 12697 12717) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_23EXIT(lines 9370 9382) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point L9378-1(line 9378) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_23ENTRY(lines 9370 9382) the Hoare annotation is: true [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_23FINAL(lines 9370 9382) no Hoare annotation was computed. [2018-11-18 14:23:23,919 INFO L428 ceAbstractionStarter]: At program point L9378(line 9378) the Hoare annotation is: true [2018-11-18 14:23:23,919 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_22EXIT(lines 9357 9369) no Hoare annotation was computed. [2018-11-18 14:23:23,926 INFO L421 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_22ENTRY(lines 9357 9369) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,926 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_22FINAL(lines 9357 9369) no Hoare annotation was computed. [2018-11-18 14:23:23,927 INFO L421 ceAbstractionStarter]: At program point L9365(line 9365) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,927 INFO L425 ceAbstractionStarter]: For program point L9365-1(line 9365) no Hoare annotation was computed. [2018-11-18 14:23:23,927 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_ethocENTRY(lines 14514 14532) no Hoare annotation was computed. [2018-11-18 14:23:23,927 INFO L425 ceAbstractionStarter]: For program point L14522(line 14522) no Hoare annotation was computed. [2018-11-18 14:23:23,927 INFO L425 ceAbstractionStarter]: For program point L14524(lines 14524 14529) no Hoare annotation was computed. [2018-11-18 14:23:23,934 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_ethocFINAL(lines 14514 14532) no Hoare annotation was computed. [2018-11-18 14:23:23,934 INFO L425 ceAbstractionStarter]: For program point L14520-1(line 14520) no Hoare annotation was computed. [2018-11-18 14:23:23,934 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_ethocEXIT(lines 14514 14532) no Hoare annotation was computed. [2018-11-18 14:23:23,934 INFO L425 ceAbstractionStarter]: For program point L14521(line 14521) no Hoare annotation was computed. [2018-11-18 14:23:23,935 INFO L425 ceAbstractionStarter]: For program point L14520(line 14520) no Hoare annotation was computed. [2018-11-18 14:23:23,935 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_21EXIT(lines 9345 9356) no Hoare annotation was computed. [2018-11-18 14:23:23,935 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_21ENTRY(lines 9345 9356) the Hoare annotation is: true [2018-11-18 14:23:23,935 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_21FINAL(lines 9345 9356) no Hoare annotation was computed. [2018-11-18 14:23:23,935 INFO L428 ceAbstractionStarter]: At program point L9352(line 9352) the Hoare annotation is: true [2018-11-18 14:23:23,935 INFO L421 ceAbstractionStarter]: At program point L9340(line 9340) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,935 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_20EXIT(lines 9332 9344) no Hoare annotation was computed. [2018-11-18 14:23:23,935 INFO L425 ceAbstractionStarter]: For program point L9340-1(line 9340) no Hoare annotation was computed. [2018-11-18 14:23:23,935 INFO L421 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_20ENTRY(lines 9332 9344) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_20FINAL(lines 9332 9344) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_platform_driver_unregisterFINAL(lines 9921 9933) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_platform_driver_unregisterEXIT(lines 9921 9933) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L428 ceAbstractionStarter]: At program point ldv_platform_driver_unregisterENTRY(lines 9921 9933) the Hoare annotation is: true [2018-11-18 14:23:23,957 INFO L428 ceAbstractionStarter]: At program point L9928(line 9928) the Hoare annotation is: true [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_unlock_sock_fastFINAL(lines 12595 12606) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_unlock_sock_fastENTRY(lines 12595 12606) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_unlock_sock_fastEXIT(lines 12595 12606) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point L12601(line 12601) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L428 ceAbstractionStarter]: At program point L9327(line 9327) the Hoare annotation is: true [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_19EXIT(lines 9320 9331) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_19ENTRY(lines 9320 9331) the Hoare annotation is: true [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_19FINAL(lines 9320 9331) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_18EXIT(lines 9307 9319) no Hoare annotation was computed. [2018-11-18 14:23:23,957 INFO L428 ceAbstractionStarter]: At program point L9315(line 9315) the Hoare annotation is: true [2018-11-18 14:23:23,957 INFO L425 ceAbstractionStarter]: For program point L9315-1(line 9315) no Hoare annotation was computed. [2018-11-18 14:23:23,965 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_18ENTRY(lines 9307 9319) the Hoare annotation is: true [2018-11-18 14:23:23,966 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_18FINAL(lines 9307 9319) no Hoare annotation was computed. [2018-11-18 14:23:23,966 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_15ENTRY(lines 9293 9306) the Hoare annotation is: true [2018-11-18 14:23:23,966 INFO L425 ceAbstractionStarter]: For program point L9302-1(line 9302) no Hoare annotation was computed. [2018-11-18 14:23:23,966 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_15FINAL(lines 9293 9306) no Hoare annotation was computed. [2018-11-18 14:23:23,966 INFO L428 ceAbstractionStarter]: At program point L9302(line 9302) the Hoare annotation is: true [2018-11-18 14:23:23,966 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_15EXIT(lines 9293 9306) no Hoare annotation was computed. [2018-11-18 14:23:23,966 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_restore_early_3_7FINAL(lines 10479 10489) no Hoare annotation was computed. [2018-11-18 14:23:23,966 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_restore_early_3_7EXIT(lines 10479 10489) no Hoare annotation was computed. [2018-11-18 14:23:23,966 INFO L421 ceAbstractionStarter]: At program point L10485(line 10485) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,966 INFO L425 ceAbstractionStarter]: For program point L10485-1(line 10485) no Hoare annotation was computed. [2018-11-18 14:23:23,966 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_restore_early_3_7ENTRY(lines 10479 10489) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:23,997 INFO L428 ceAbstractionStarter]: At program point ldv_linux_alloc_irq_check_alloc_flagsENTRY(lines 11060 11079) the Hoare annotation is: true [2018-11-18 14:23:23,997 INFO L425 ceAbstractionStarter]: For program point L11069(lines 11069 11073) no Hoare annotation was computed. [2018-11-18 14:23:23,997 INFO L425 ceAbstractionStarter]: For program point L11067-1(line 11067) no Hoare annotation was computed. [2018-11-18 14:23:23,997 INFO L428 ceAbstractionStarter]: At program point L11067(line 11067) the Hoare annotation is: true [2018-11-18 14:23:23,997 INFO L421 ceAbstractionStarter]: At program point L11069-2(lines 11069 11073) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (<= 1 ldv_linux_alloc_irq_check_alloc_flags_~tmp___0~34) (= ldv_linux_alloc_irq_check_alloc_flags_~tmp~79 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_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 14:23:23,997 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_irq_check_alloc_flagsFINAL(lines 11060 11079) no Hoare annotation was computed. [2018-11-18 14:23:24,048 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_irq_check_alloc_flagsEXIT(lines 11060 11079) no Hoare annotation was computed. [2018-11-18 14:23:24,048 INFO L428 ceAbstractionStarter]: At program point ldv_linux_lib_find_bit_initializeENTRY(lines 12357 12367) the Hoare annotation is: true [2018-11-18 14:23:24,048 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_initializeEXIT(lines 12357 12367) no Hoare annotation was computed. [2018-11-18 14:23:24,048 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_initializeFINAL(lines 12357 12367) no Hoare annotation was computed. [2018-11-18 14:23:24,048 INFO L421 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ethocENTRY(lines 14430 14442) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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 (= 2 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~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_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 14:23:24,048 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ethocEXIT(lines 14430 14442) no Hoare annotation was computed. [2018-11-18 14:23:24,048 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ethocFINAL(lines 14430 14442) no Hoare annotation was computed. [2018-11-18 14:23:24,048 INFO L425 ceAbstractionStarter]: For program point L14437(line 14437) no Hoare annotation was computed. [2018-11-18 14:23:24,048 INFO L421 ceAbstractionStarter]: At program point L14436(line 14436) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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 (= 2 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~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_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 14:23:24,098 INFO L421 ceAbstractionStarter]: At program point L6964(line 6964) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,098 INFO L421 ceAbstractionStarter]: At program point L6741(lines 6739 6943) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,108 INFO L421 ceAbstractionStarter]: At program point L6915(lines 6894 6933) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,109 INFO L425 ceAbstractionStarter]: For program point L6750(lines 6750 6754) no Hoare annotation was computed. [2018-11-18 14:23:24,109 INFO L421 ceAbstractionStarter]: At program point L6783(lines 6762 6801) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,146 INFO L425 ceAbstractionStarter]: For program point L6866(lines 6866 6870) no Hoare annotation was computed. [2018-11-18 14:23:24,146 INFO L421 ceAbstractionStarter]: At program point L6932(lines 6894 6933) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,146 INFO L421 ceAbstractionStarter]: At program point L6800(lines 6762 6801) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,159 INFO L421 ceAbstractionStarter]: At program point L6957(lines 6734 6967) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,159 INFO L421 ceAbstractionStarter]: At program point L6751(lines 6739 6943) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,205 INFO L425 ceAbstractionStarter]: For program point L6817(lines 6817 6821) no Hoare annotation was computed. [2018-11-18 14:23:24,206 INFO L421 ceAbstractionStarter]: At program point L6941(lines 6739 6943) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,206 INFO L425 ceAbstractionStarter]: For program point L6900(lines 6900 6904) no Hoare annotation was computed. [2018-11-18 14:23:24,206 INFO L425 ceAbstractionStarter]: For program point L6958(lines 6958 6962) no Hoare annotation was computed. [2018-11-18 14:23:24,206 INFO L425 ceAbstractionStarter]: For program point L6768(lines 6768 6772) no Hoare annotation was computed. [2018-11-18 14:23:24,206 INFO L425 ceAbstractionStarter]: For program point L6950(line 6950) no Hoare annotation was computed. [2018-11-18 14:23:24,206 INFO L421 ceAbstractionStarter]: At program point L6760(lines 6739 6943) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,217 INFO L425 ceAbstractionStarter]: For program point L6736-1(line 6736) no Hoare annotation was computed. [2018-11-18 14:23:24,218 INFO L421 ceAbstractionStarter]: At program point L6959(lines 6734 6967) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,218 INFO L421 ceAbstractionStarter]: At program point L6736(line 6736) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,232 INFO L421 ceAbstractionStarter]: At program point L6827(lines 6806 6845) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,232 INFO L425 ceAbstractionStarter]: For program point L6910(lines 6910 6914) no Hoare annotation was computed. [2018-11-18 14:23:24,232 INFO L425 ceAbstractionStarter]: For program point L6778(lines 6778 6782) no Hoare annotation was computed. [2018-11-18 14:23:24,232 INFO L421 ceAbstractionStarter]: At program point L6844(lines 6806 6845) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,242 INFO L425 ceAbstractionStarter]: For program point L6745(lines 6745 6749) no Hoare annotation was computed. [2018-11-18 14:23:24,242 INFO L425 ceAbstractionStarter]: For program point L6861(lines 6861 6865) no Hoare annotation was computed. [2018-11-18 14:23:24,242 INFO L421 ceAbstractionStarter]: At program point L6952-1(line 6952) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,242 INFO L421 ceAbstractionStarter]: At program point L6952(line 6952) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,274 INFO L421 ceAbstractionStarter]: At program point L6746(lines 6739 6943) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,274 INFO L425 ceAbstractionStarter]: For program point L6812(lines 6812 6816) no Hoare annotation was computed. [2018-11-18 14:23:24,275 INFO L421 ceAbstractionStarter]: At program point L6953(line 6953) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,328 INFO L425 ceAbstractionStarter]: For program point L6755(lines 6755 6759) no Hoare annotation was computed. [2018-11-18 14:23:24,328 INFO L425 ceAbstractionStarter]: For program point netif_tx_disableEXIT(lines 6721 6968) no Hoare annotation was computed. [2018-11-18 14:23:24,328 INFO L421 ceAbstractionStarter]: At program point L6871(lines 6850 6889) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,328 INFO L425 ceAbstractionStarter]: For program point L6954(line 6954) no Hoare annotation was computed. [2018-11-18 14:23:24,328 INFO L421 ceAbstractionStarter]: At program point netif_tx_disableENTRY(lines 6721 6968) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,341 INFO L425 ceAbstractionStarter]: For program point L6822(lines 6822 6826) no Hoare annotation was computed. [2018-11-18 14:23:24,341 INFO L421 ceAbstractionStarter]: At program point L6888(lines 6850 6889) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,341 INFO L421 ceAbstractionStarter]: At program point L6756(lines 6739 6943) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point netif_tx_disableFINAL(lines 6721 6968) no Hoare annotation was computed. [2018-11-18 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point L6905(lines 6905 6909) no Hoare annotation was computed. [2018-11-18 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point L6740(lines 6740 6744) no Hoare annotation was computed. [2018-11-18 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point L6773(lines 6773 6777) no Hoare annotation was computed. [2018-11-18 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point L6856(lines 6856 6860) no Hoare annotation was computed. [2018-11-18 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_decFINAL(lines 11257 11265) no Hoare annotation was computed. [2018-11-18 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_decENTRY(lines 11257 11265) no Hoare annotation was computed. [2018-11-18 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_decEXIT(lines 11257 11265) no Hoare annotation was computed. [2018-11-18 14:23:24,366 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_poweroff_late_3_8FINAL(lines 10435 10445) no Hoare annotation was computed. [2018-11-18 14:23:24,367 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_poweroff_late_3_8ENTRY(lines 10435 10445) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,399 INFO L421 ceAbstractionStarter]: At program point L10441(line 10441) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,399 INFO L425 ceAbstractionStarter]: For program point L10441-1(line 10441) no Hoare annotation was computed. [2018-11-18 14:23:24,399 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_poweroff_late_3_8EXIT(lines 10435 10445) no Hoare annotation was computed. [2018-11-18 14:23:24,399 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16082) no Hoare annotation was computed. [2018-11-18 14:23:24,399 INFO L425 ceAbstractionStarter]: For program point L16080-2(lines 16075 16089) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L16080(lines 16080 16086) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L16082(line 16082) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__nonatomicEXIT(lines 16075 16089) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__nonatomicENTRY(lines 16075 16089) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_alloc_diskEXIT(lines 11373 11392) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L11380(line 11380) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L11382-1(lines 11378 11391) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L11380-1(line 11380) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_alloc_diskENTRY(lines 11373 11392) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L11382(line 11382) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_alloc_diskFINAL(lines 11373 11392) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L14683(line 14683) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L14683-1(line 14683) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L14685(line 14685) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point L14684(line 14684) no Hoare annotation was computed. [2018-11-18 14:23:24,425 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_ptlFINAL(lines 14677 14694) no Hoare annotation was computed. [2018-11-18 14:23:24,426 INFO L425 ceAbstractionStarter]: For program point L14687(lines 14687 14692) no Hoare annotation was computed. [2018-11-18 14:23:24,426 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_ptlENTRY(lines 14677 14694) no Hoare annotation was computed. [2018-11-18 14:23:24,426 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_ptlEXIT(lines 14677 14694) no Hoare annotation was computed. [2018-11-18 14:23:24,426 INFO L425 ceAbstractionStarter]: For program point L11052(line 11052) no Hoare annotation was computed. [2018-11-18 14:23:24,426 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_post_probe_137FINAL(lines 11044 11056) no Hoare annotation was computed. [2018-11-18 14:23:24,426 INFO L421 ceAbstractionStarter]: At program point L11050(line 11050) the Hoare annotation is: (let ((.cse4 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse5 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse6 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse7 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse8 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse9 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse10 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse11 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse12 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse13 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse3 (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0))) (.cse0 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (.cse1 (<= ldv_ldv_post_probe_137_~retval |ldv_ldv_post_probe_137_#in~retval|)) (.cse2 (= 0 ~ldv_linux_usb_register_probe_state~0)) (.cse14 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse28 (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1))) (.cse15 (not (= 0 |old(~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_fs_sysfs_sysfs~0 0))) (.cse26 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse27 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or (and .cse0 .cse1 .cse2) .cse3 (or .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27) .cse28) (or .cse4 .cse5 .cse6 (= |ldv_ldv_post_probe_137_#in~retval| 0) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse3 (and (not (= ldv_ldv_post_probe_137_~retval 0)) .cse0 .cse1 .cse2) .cse14 .cse28 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27))) [2018-11-18 14:23:24,441 INFO L421 ceAbstractionStarter]: At program point L11051(line 11051) the Hoare annotation is: (let ((.cse3 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse4 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse5 (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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse2 (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0))) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse27 (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1))) (.cse14 (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) (.cse15 (not (= ~locksocknumber~0 0))) (.cse16 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse17 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse18 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse19 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse20 (not (= 0 ~rtnllocknumber~0))) (.cse21 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse22 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse23 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse24 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse25 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse0 (<= ldv_ldv_post_probe_137_~retval |ldv_ldv_post_probe_137_#in~retval|)) (.cse1 (= 0 ~ldv_linux_usb_register_probe_state~0)) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse0 .cse1) .cse2 (or .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) .cse27) (or .cse3 .cse4 .cse5 (= |ldv_ldv_post_probe_137_#in~retval| 0) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse2 .cse13 .cse27 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 (and (= 0 ~ldv_linux_net_register_probe_state~0) (not (= ldv_ldv_post_probe_137_~retval 0)) .cse0 .cse1) .cse26))) [2018-11-18 14:23:24,457 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_post_probe_137EXIT(lines 11044 11056) no Hoare annotation was computed. [2018-11-18 14:23:24,457 INFO L421 ceAbstractionStarter]: At program point ldv_ldv_post_probe_137ENTRY(lines 11044 11056) the Hoare annotation is: (let ((.cse2 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse3 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse4 (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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse0 (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0))) (.cse12 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse26 (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1))) (.cse13 (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse16 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse17 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse18 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse19 (not (= 0 ~rtnllocknumber~0))) (.cse20 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse21 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse22 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse23 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse24 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse25 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) (.cse1 (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~ldv_linux_usb_register_probe_state~0)))) (and (or .cse0 .cse1 (or .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) .cse26) (or .cse2 .cse3 .cse4 (= |ldv_ldv_post_probe_137_#in~retval| 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse0 .cse12 .cse26 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse1))) [2018-11-18 14:23:24,463 INFO L421 ceAbstractionStarter]: At program point L11050-1(line 11050) the Hoare annotation is: (let ((.cse3 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse4 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse5 (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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse2 (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0))) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse27 (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1))) (.cse14 (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) (.cse15 (not (= ~locksocknumber~0 0))) (.cse16 (not (= 0 ~__ldv_in_interrupt_context~0))) (.cse17 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse18 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse19 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse20 (not (= 0 ~rtnllocknumber~0))) (.cse21 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse22 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse23 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse24 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse25 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse0 (<= ldv_ldv_post_probe_137_~retval |ldv_ldv_post_probe_137_#in~retval|)) (.cse1 (= 0 ~ldv_linux_usb_register_probe_state~0)) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse0 .cse1) .cse2 (or .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) .cse27) (or .cse3 .cse4 .cse5 (= |ldv_ldv_post_probe_137_#in~retval| 0) .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse2 .cse13 .cse27 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 (and (= 0 ~ldv_linux_net_register_probe_state~0) (not (= ldv_ldv_post_probe_137_~retval 0)) .cse0 .cse1) .cse26))) [2018-11-18 14:23:24,471 INFO L428 ceAbstractionStarter]: At program point platform_set_drvdataENTRY(lines 6991 7001) the Hoare annotation is: true [2018-11-18 14:23:24,471 INFO L425 ceAbstractionStarter]: For program point platform_set_drvdataFINAL(lines 6991 7001) no Hoare annotation was computed. [2018-11-18 14:23:24,471 INFO L425 ceAbstractionStarter]: For program point platform_set_drvdataEXIT(lines 6991 7001) no Hoare annotation was computed. [2018-11-18 14:23:24,472 INFO L428 ceAbstractionStarter]: At program point L6997(line 6997) the Hoare annotation is: true [2018-11-18 14:23:24,472 INFO L425 ceAbstractionStarter]: For program point L16526-2(lines 16521 16535) no Hoare annotation was computed. [2018-11-18 14:23:24,472 INFO L425 ceAbstractionStarter]: For program point L16526(lines 16526 16532) no Hoare annotation was computed. [2018-11-18 14:23:24,472 INFO L425 ceAbstractionStarter]: For program point L16528(line 16528) no Hoare annotation was computed. [2018-11-18 14:23:24,472 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionEXIT(lines 16521 16535) no Hoare annotation was computed. [2018-11-18 14:23:24,472 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16528) no Hoare annotation was computed. [2018-11-18 14:23:24,472 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_sectionENTRY(lines 16521 16535) no Hoare annotation was computed. [2018-11-18 14:23:24,480 INFO L425 ceAbstractionStarter]: For program point devm_kzallocEXIT(lines 6276 6286) no Hoare annotation was computed. [2018-11-18 14:23:24,480 INFO L428 ceAbstractionStarter]: At program point devm_kzallocENTRY(lines 6276 6286) the Hoare annotation is: true [2018-11-18 14:23:24,480 INFO L425 ceAbstractionStarter]: For program point devm_kzallocFINAL(lines 6276 6286) no Hoare annotation was computed. [2018-11-18 14:23:24,480 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_thaw_early_3_13EXIT(lines 10611 10621) no Hoare annotation was computed. [2018-11-18 14:23:24,480 INFO L425 ceAbstractionStarter]: For program point L10617-1(line 10617) no Hoare annotation was computed. [2018-11-18 14:23:24,480 INFO L421 ceAbstractionStarter]: At program point L10617(line 10617) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,480 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_thaw_early_3_13ENTRY(lines 10611 10621) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_thaw_early_3_13FINAL(lines 10611 10621) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_check_final_stateEXIT(lines 13697 13709) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_check_final_stateENTRY(lines 13697 13709) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point L13703(line 13703) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_check_final_stateFINAL(lines 13697 13709) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point L13704(line 13704) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point L14260-1(line 14260) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point L14260(line 14260) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lockEXIT(lines 14254 14264) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lockENTRY(lines 14254 14264) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lockFINAL(lines 14254 14264) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_deviceENTRY(lines 13888 13902) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_deviceFINAL(lines 13888 13902) no Hoare annotation was computed. [2018-11-18 14:23:24,486 INFO L425 ceAbstractionStarter]: For program point L13894-1(line 13894) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L13894(line 13894) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_deviceEXIT(lines 13888 13902) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L13896(lines 13896 13900) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L428 ceAbstractionStarter]: At program point platform_get_drvdataENTRY(lines 6980 6990) the Hoare annotation is: true [2018-11-18 14:23:24,504 INFO L428 ceAbstractionStarter]: At program point L6986(line 6986) the Hoare annotation is: true [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point platform_get_drvdataEXIT(lines 6980 6990) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point platform_get_drvdataFINAL(lines 6980 6990) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L6986-1(line 6986) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L13260-1(line 13260) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point ldv_xmalloc_unknown_sizeFINAL(lines 13250 13266) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L13261(line 13261) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L13262-1(line 13262) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L13260(line 13260) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L13262(line 13262) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point ldv_xmalloc_unknown_sizeENTRY(lines 13250 13266) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point ldv_xmalloc_unknown_sizeEXIT(lines 13250 13266) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_make_requestENTRY(lines 11522 11543) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_make_requestEXIT(lines 11522 11543) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L11533-1(line 11533) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L11533(line 11533) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L11530(line 11530) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L11531(line 11531) no Hoare annotation was computed. [2018-11-18 14:23:24,504 INFO L425 ceAbstractionStarter]: For program point L11536(lines 11536 11540) no Hoare annotation was computed. [2018-11-18 14:23:24,505 INFO L425 ceAbstractionStarter]: For program point L11534(line 11534) no Hoare annotation was computed. [2018-11-18 14:23:24,505 INFO L425 ceAbstractionStarter]: For program point L11536-2(lines 11536 11540) no Hoare annotation was computed. [2018-11-18 14:23:24,505 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_make_requestFINAL(lines 11522 11543) no Hoare annotation was computed. [2018-11-18 14:23:24,505 INFO L425 ceAbstractionStarter]: For program point L11530-1(line 11530) no Hoare annotation was computed. [2018-11-18 14:23:24,511 INFO L421 ceAbstractionStarter]: At program point L10540(line 10540) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,511 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_runtime_idle_3_27ENTRY(lines 10534 10544) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,511 INFO L425 ceAbstractionStarter]: For program point L10540-1(line 10540) no Hoare annotation was computed. [2018-11-18 14:23:24,511 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_idle_3_27FINAL(lines 10534 10544) no Hoare annotation was computed. [2018-11-18 14:23:24,511 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_idle_3_27EXIT(lines 10534 10544) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L428 ceAbstractionStarter]: At program point ldv_unregister_netdev_stop_11_2ENTRY(lines 10733 10743) the Hoare annotation is: true [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_unregister_netdev_stop_11_2FINAL(lines 10733 10743) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point L10739-1(line 10739) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_unregister_netdev_stop_11_2EXIT(lines 10733 10743) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L428 ceAbstractionStarter]: At program point L10739(line 10739) the Hoare annotation is: true [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point L15498(lines 15498 15504) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_srcu__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15500) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point L15500(line 15500) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_srcu__more_unlocksEXIT(lines 15493 15507) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_srcu__more_unlocksENTRY(lines 15493 15507) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point L15498-2(lines 15493 15507) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__delete_before_addENTRY(lines 16290 16304) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point L16295-2(lines 16290 16304) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__delete_before_addErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16297) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point L16295(lines 16295 16301) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__delete_before_addEXIT(lines 16290 16304) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point L16297(line 16297) no Hoare annotation was computed. [2018-11-18 14:23:24,519 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_ptlENTRY(lines 14733 14747) no Hoare annotation was computed. [2018-11-18 14:23:24,520 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_ptlEXIT(lines 14733 14747) no Hoare annotation was computed. [2018-11-18 14:23:24,520 INFO L425 ceAbstractionStarter]: For program point L14739(line 14739) no Hoare annotation was computed. [2018-11-18 14:23:24,520 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_ptlFINAL(lines 14733 14747) no Hoare annotation was computed. [2018-11-18 14:23:24,520 INFO L425 ceAbstractionStarter]: For program point L14739-1(line 14739) no Hoare annotation was computed. [2018-11-18 14:23:24,520 INFO L425 ceAbstractionStarter]: For program point L14741(lines 14741 14745) no Hoare annotation was computed. [2018-11-18 14:23:24,520 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_sysfs__more_initial_at_exitEXIT(lines 16398 16412) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16405) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point L16403-2(lines 16398 16412) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point L16403(lines 16403 16409) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point L16405(line 16405) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_fs_sysfs__more_initial_at_exitENTRY(lines 16398 16412) the Hoare annotation is: true [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point L14494-1(line 14494) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_ethocEXIT(lines 14488 14498) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point L14494(line 14494) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_ethocENTRY(lines 14488 14498) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_ethocFINAL(lines 14488 14498) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L421 ceAbstractionStarter]: At program point ldv_linux_usb_register_reset_error_counterENTRY(lines 12952 12960) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 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 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~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 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 0 ~ldv_linux_usb_register_probe_state~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_register_reset_error_counterFINAL(lines 12952 12960) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_register_reset_error_counterEXIT(lines 12952 12960) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L428 ceAbstractionStarter]: At program point ldv_free_netdevENTRY(lines 9503 9515) the Hoare annotation is: true [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdevFINAL(lines 9503 9515) no Hoare annotation was computed. [2018-11-18 14:23:24,530 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdevEXIT(lines 9503 9515) no Hoare annotation was computed. [2018-11-18 14:23:24,531 INFO L428 ceAbstractionStarter]: At program point L9510(line 9510) the Hoare annotation is: true [2018-11-18 14:23:24,536 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__wrong_paramsEXIT(lines 15617 15631) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__wrong_paramsENTRY(lines 15617 15631) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__wrong_paramsErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15624) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L15622-2(lines 15617 15631) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L15622(lines 15622 15628) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L15624(line 15624) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L14011(line 14011) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L14011-1(line 14011) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L14013(lines 14013 14017) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_structEXIT(lines 14005 14019) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_structENTRY(lines 14005 14019) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_structFINAL(lines 14005 14019) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_ptlEXIT(lines 14651 14663) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_ptlENTRY(lines 14651 14663) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L14657(line 14657) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L14658(line 14658) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_ptlFINAL(lines 14651 14663) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongENTRY(lines 13293 13303) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongEXIT(lines 13293 13303) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongFINAL(lines 13293 13303) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L428 ceAbstractionStarter]: At program point ethoc_removeENTRY(lines 8874 8919) the Hoare annotation is: true [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L8894-2(lines 8894 8902) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L8894(lines 8894 8902) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point ethoc_removeFINAL(lines 8874 8919) no Hoare annotation was computed. [2018-11-18 14:23:24,537 INFO L425 ceAbstractionStarter]: For program point L8888(lines 8888 8916) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L8888-1(lines 8888 8916) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L428 ceAbstractionStarter]: At program point L8911(line 8911) the Hoare annotation is: true [2018-11-18 14:23:24,547 INFO L428 ceAbstractionStarter]: At program point L8903-2(lines 8903 8909) the Hoare annotation is: true [2018-11-18 14:23:24,547 INFO L428 ceAbstractionStarter]: At program point L8905(line 8905) the Hoare annotation is: true [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L8905-1(line 8905) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L8903(lines 8903 8909) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point ethoc_removeEXIT(lines 8874 8919) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L428 ceAbstractionStarter]: At program point L8885(line 8885) the Hoare annotation is: true [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L8885-1(line 8885) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L428 ceAbstractionStarter]: At program point L8883(line 8883) the Hoare annotation is: true [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L8883-1(line 8883) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_check_return_value_probeENTRY(lines 12718 12732) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L12723(lines 12723 12729) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L12723-1(lines 12718 12732) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L12725(line 12725) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_check_return_value_probeEXIT(lines 12718 12732) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L14154(line 14154) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point L14156(lines 14156 14160) no Hoare annotation was computed. [2018-11-18 14:23:24,547 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inodeENTRY(lines 14148 14162) no Hoare annotation was computed. [2018-11-18 14:23:24,548 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inodeEXIT(lines 14148 14162) no Hoare annotation was computed. [2018-11-18 14:23:24,548 INFO L425 ceAbstractionStarter]: For program point L14154-1(line 14154) no Hoare annotation was computed. [2018-11-18 14:23:24,548 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inodeFINAL(lines 14148 14162) no Hoare annotation was computed. [2018-11-18 14:23:24,548 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_spinlock__wrong_flagsEXIT(lines 15570 15584) no Hoare annotation was computed. [2018-11-18 14:23:24,548 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15577) no Hoare annotation was computed. [2018-11-18 14:23:24,548 INFO L425 ceAbstractionStarter]: For program point L15575-2(lines 15570 15584) no Hoare annotation was computed. [2018-11-18 14:23:24,548 INFO L425 ceAbstractionStarter]: For program point L15575(lines 15575 15581) no Hoare annotation was computed. [2018-11-18 14:23:24,555 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_spinlock__wrong_flagsENTRY(lines 15570 15584) no Hoare annotation was computed. [2018-11-18 14:23:24,555 INFO L425 ceAbstractionStarter]: For program point L15577(line 15577) no Hoare annotation was computed. [2018-11-18 14:23:24,555 INFO L425 ceAbstractionStarter]: For program point L11854(line 11854) no Hoare annotation was computed. [2018-11-18 14:23:24,555 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_sysfs_remove_groupEXIT(lines 11848 11859) no Hoare annotation was computed. [2018-11-18 14:23:24,555 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_sysfs_remove_groupENTRY(lines 11848 11859) no Hoare annotation was computed. [2018-11-18 14:23:24,555 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_sysfs_remove_groupFINAL(lines 11848 11859) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point set_bitFINAL(lines 6059 6067) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point set_bitEXIT(lines 6059 6067) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L428 ceAbstractionStarter]: At program point set_bitENTRY(lines 6059 6067) the Hoare annotation is: true [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdevFINAL(lines 12834 12859) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12844-1(lines 12842 12854) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12842(lines 12842 12856) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12844(line 12844) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdevEXIT(lines 12834 12859) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12848-1(line 12848) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12849(line 12849) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12848(line 12848) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12840-1(line 12840) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12842-1(lines 12842 12856) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdevENTRY(lines 12834 12859) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L12840(line 12840) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdev_129FINAL(lines 10906 10917) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdev_129EXIT(lines 10906 10917) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L428 ceAbstractionStarter]: At program point L10913(line 10913) the Hoare annotation is: true [2018-11-18 14:23:24,556 INFO L428 ceAbstractionStarter]: At program point ldv_free_netdev_129ENTRY(lines 10906 10917) the Hoare annotation is: true [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point L16219(lines 16219 16225) no Hoare annotation was computed. [2018-11-18 14:23:24,556 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_queue__double_allocationENTRY(lines 16214 16228) no Hoare annotation was computed. [2018-11-18 14:23:24,579 INFO L425 ceAbstractionStarter]: For program point L16221(line 16221) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_queue__double_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16221) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_queue__double_allocationEXIT(lines 16214 16228) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point L16219-2(lines 16214 16228) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdev_127FINAL(lines 10882 10893) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point ldv_free_netdev_127EXIT(lines 10882 10893) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L428 ceAbstractionStarter]: At program point ldv_free_netdev_127ENTRY(lines 10882 10893) the Hoare annotation is: true [2018-11-18 14:23:24,580 INFO L428 ceAbstractionStarter]: At program point L10889(line 10889) the Hoare annotation is: true [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point L6490(lines 6490 6494) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L428 ceAbstractionStarter]: At program point napi_schedule_prepENTRY(lines 6470 6500) the Hoare annotation is: true [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point L6486(lines 6486 6497) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point L6488-1(line 6488) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L428 ceAbstractionStarter]: At program point L6488(line 6488) the Hoare annotation is: true [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point L6479-1(line 6479) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point napi_schedule_prepFINAL(lines 6470 6500) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L428 ceAbstractionStarter]: At program point L6479(line 6479) the Hoare annotation is: true [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point L6481-2(lines 6477 6499) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point L6481(lines 6481 6485) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L425 ceAbstractionStarter]: For program point napi_schedule_prepEXIT(lines 6470 6500) no Hoare annotation was computed. [2018-11-18 14:23:24,580 INFO L421 ceAbstractionStarter]: At program point ldv_EMGentry_init_ethoc_driver_init_12_7ENTRY(lines 9098 9108) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:24,593 INFO L425 ceAbstractionStarter]: For program point ldv_EMGentry_init_ethoc_driver_init_12_7EXIT(lines 9098 9108) no Hoare annotation was computed. [2018-11-18 14:23:24,593 INFO L421 ceAbstractionStarter]: At program point L9104(line 9104) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:24,594 INFO L425 ceAbstractionStarter]: For program point L9104-1(line 9104) no Hoare annotation was computed. [2018-11-18 14:23:24,594 INFO L425 ceAbstractionStarter]: For program point ldv_EMGentry_init_ethoc_driver_init_12_7FINAL(lines 9098 9108) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_trapENTRY(lines 13061 13071) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_trapEXIT(lines 13061 13071) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_trapFINAL(lines 13061 13071) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15700) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L15698-2(lines 15693 15707) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L15698(lines 15698 15704) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_coherent__more_initial_at_exitEXIT(lines 15693 15707) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L15700(line 15700) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_usb_coherent__more_initial_at_exitENTRY(lines 15693 15707) the Hoare annotation is: true [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L8187(lines 8187 8193) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L8189-1(line 8189) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L428 ceAbstractionStarter]: At program point L8189(line 8189) the Hoare annotation is: true [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L8183-1(line 8183) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L428 ceAbstractionStarter]: At program point L8183(line 8183) the Hoare annotation is: true [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L8185-1(line 8185) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L428 ceAbstractionStarter]: At program point L8185(line 8185) the Hoare annotation is: true [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L8187-2(lines 8171 8196) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point L8181-1(line 8181) no Hoare annotation was computed. [2018-11-18 14:23:24,640 INFO L428 ceAbstractionStarter]: At program point L8181(line 8181) the Hoare annotation is: true [2018-11-18 14:23:24,640 INFO L425 ceAbstractionStarter]: For program point ethoc_tx_timeoutEXIT(lines 8171 8196) no Hoare annotation was computed. [2018-11-18 14:23:24,641 INFO L428 ceAbstractionStarter]: At program point ethoc_tx_timeoutENTRY(lines 8171 8196) the Hoare annotation is: true [2018-11-18 14:23:24,641 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:23:24,641 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0 0) (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0) (= ~ldv_linux_lib_idr_idr~0 0) (= 1 ~ldv_linux_alloc_usb_lock_lock~0) (= 0 ~ldv_linux_net_register_probe_state~0) (= ~locksocknumber~0 0) (= ~rtnllocknumber~0 0) (= ~ldv_linux_usb_coherent_coherent_state~0 0) (= ~ldv_linux_block_genhd_disk_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0 0) (= ~ldv_linux_block_queue_queue_state~0 0) (= ~ldv_linux_kernel_locking_rwlock_wlock~0 1) (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_drivers_base_class_usb_gadget_class~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_usb_urb_urb_state~0 0) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0 0) (= ~ldv_linux_block_request_blk_rq~0 0) (= ~ldv_linux_usb_gadget_usb_gadget~0 0) (= ~ldv_linux_fs_sysfs_sysfs~0 0) (= ~ldv_linux_arch_io_iomem~0 0) (= 0 ~ldv_linux_usb_register_probe_state~0)) [2018-11-18 14:23:24,643 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inodeFINAL(lines 14110 14121) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inodeEXIT(lines 14110 14121) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inodeENTRY(lines 14110 14121) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point L14116(line 14116) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point L16234(lines 16234 16240) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point L16236(line 16236) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_queue__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16236) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_queue__use_before_allocationENTRY(lines 16229 16243) no Hoare annotation was computed. [2018-11-18 14:23:24,643 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_queue__use_before_allocationEXIT(lines 16229 16243) no Hoare annotation was computed. [2018-11-18 14:23:24,644 INFO L425 ceAbstractionStarter]: For program point L16234-2(lines 16229 16243) no Hoare annotation was computed. [2018-11-18 14:23:24,644 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_check_final_stateFINAL(lines 12742 12752) no Hoare annotation was computed. [2018-11-18 14:23:24,644 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_check_final_stateEXIT(lines 12742 12752) no Hoare annotation was computed. [2018-11-18 14:23:24,644 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_check_final_stateENTRY(lines 12742 12752) no Hoare annotation was computed. [2018-11-18 14:23:24,644 INFO L428 ceAbstractionStarter]: At program point L6142(line 6142) the Hoare annotation is: true [2018-11-18 14:23:24,644 INFO L428 ceAbstractionStarter]: At program point IS_ERRENTRY(lines 6136 6146) the Hoare annotation is: true [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point L6142-1(line 6142) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point IS_ERRFINAL(lines 6136 6146) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point IS_ERREXIT(lines 6136 6146) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_3ENTRY(lines 9395 9406) the Hoare annotation is: true [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_3FINAL(lines 9395 9406) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_3EXIT(lines 9395 9406) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_8ENTRY(lines 9421 9432) the Hoare annotation is: true [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_8EXIT(lines 9421 9432) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L428 ceAbstractionStarter]: At program point L9428(line 9428) the Hoare annotation is: true [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_8FINAL(lines 9421 9432) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point L9428-1(line 9428) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_9ENTRY(lines 9433 9445) the Hoare annotation is: true [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_9EXIT(lines 9433 9445) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L428 ceAbstractionStarter]: At program point L9441(line 9441) the Hoare annotation is: true [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_9FINAL(lines 9433 9445) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lockENTRY(lines 14209 14226) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point L14219(lines 14219 14224) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lockEXIT(lines 14209 14226) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lockFINAL(lines 14209 14226) no Hoare annotation was computed. [2018-11-18 14:23:24,648 INFO L425 ceAbstractionStarter]: For program point L14215(line 14215) no Hoare annotation was computed. [2018-11-18 14:23:24,649 INFO L425 ceAbstractionStarter]: For program point L14215-1(line 14215) no Hoare annotation was computed. [2018-11-18 14:23:24,649 INFO L425 ceAbstractionStarter]: For program point L14217(line 14217) no Hoare annotation was computed. [2018-11-18 14:23:24,649 INFO L425 ceAbstractionStarter]: For program point L14216(line 14216) no Hoare annotation was computed. [2018-11-18 14:23:24,649 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_7EXIT(lines 9407 9420) no Hoare annotation was computed. [2018-11-18 14:23:24,649 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_7ENTRY(lines 9407 9420) the Hoare annotation is: true [2018-11-18 14:23:24,649 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_7FINAL(lines 9407 9420) no Hoare annotation was computed. [2018-11-18 14:23:24,649 INFO L428 ceAbstractionStarter]: At program point L9416(line 9416) the Hoare annotation is: true [2018-11-18 14:23:24,649 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_spinlock_check_alloc_nonatomicEXIT(lines 11117 11128) no Hoare annotation was computed. [2018-11-18 14:23:24,649 INFO L425 ceAbstractionStarter]: For program point L11124(line 11124) no Hoare annotation was computed. [2018-11-18 14:23:24,649 INFO L425 ceAbstractionStarter]: For program point L11123-1(line 11123) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point L11123(line 11123) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_spinlock_check_alloc_nonatomicFINAL(lines 11117 11128) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_spinlock_check_alloc_nonatomicENTRY(lines 11117 11128) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lockFINAL(lines 14227 14238) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lockEXIT(lines 14227 14238) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lockENTRY(lines 14227 14238) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point L14233(line 14233) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point L16188-2(lines 16183 16197) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_deregistrationEXIT(lines 16183 16197) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point L16188(lines 16188 16194) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_deregistrationENTRY(lines 16183 16197) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point L16190(line 16190) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_deregistrationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16190) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_before_ieee80211_unregister_hwENTRY(lines 12507 12518) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_before_ieee80211_unregister_hwFINAL(lines 12507 12518) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point L12513(line 12513) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_before_ieee80211_unregister_hwEXIT(lines 12507 12518) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point napi_disable_pendingEXIT(lines 6459 6469) no Hoare annotation was computed. [2018-11-18 14:23:24,650 INFO L425 ceAbstractionStarter]: For program point L6465-1(line 6465) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L428 ceAbstractionStarter]: At program point L6465(line 6465) the Hoare annotation is: true [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point napi_disable_pendingFINAL(lines 6459 6469) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L428 ceAbstractionStarter]: At program point napi_disable_pendingENTRY(lines 6459 6469) the Hoare annotation is: true [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point L12129(line 12129) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bhEXIT(lines 12123 12134) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bhENTRY(lines 12123 12134) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bhFINAL(lines 12123 12134) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 13044 13052) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 13044 13052) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L428 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 13044 13052) the Hoare annotation is: true [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point L10764(line 10764) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_105EXIT(lines 10757 10769) no Hoare annotation was computed. [2018-11-18 14:23:24,669 INFO L425 ceAbstractionStarter]: For program point L10765(line 10765) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point L10764-1(line 10764) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_105FINAL(lines 10757 10769) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_105ENTRY(lines 10757 10769) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point napi_scheduleEXIT(lines 6501 6518) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L428 ceAbstractionStarter]: At program point L6507(line 6507) the Hoare annotation is: true [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point L6509-2(lines 6501 6518) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point L6509(lines 6509 6515) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L428 ceAbstractionStarter]: At program point napi_scheduleENTRY(lines 6501 6518) the Hoare annotation is: true [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_add_negativeENTRY(lines 11303 11311) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_add_negativeEXIT(lines 11303 11311) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_add_negativeFINAL(lines 11303 11311) no Hoare annotation was computed. [2018-11-18 14:23:24,670 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__nonatomicENTRY(lines 16152 16166) no Hoare annotation was computed. [2018-11-18 14:23:24,682 INFO L425 ceAbstractionStarter]: For program point L16157-2(lines 16152 16166) no Hoare annotation was computed. [2018-11-18 14:23:24,682 INFO L425 ceAbstractionStarter]: For program point L16157(lines 16157 16163) no Hoare annotation was computed. [2018-11-18 14:23:24,682 INFO L425 ceAbstractionStarter]: For program point L16159(line 16159) no Hoare annotation was computed. [2018-11-18 14:23:24,682 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__nonatomicEXIT(lines 16152 16166) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16159) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point memcpy_fromioFINAL(lines 6252 6262) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point L6258-1(line 6258) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point memcpy_fromioEXIT(lines 6252 6262) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point memcpy_fromioENTRY(lines 6252 6262) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point L6258(line 6258) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_contextFINAL(lines 12386 12396) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_contextENTRY(lines 12386 12396) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point L12392(line 12392) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_contextEXIT(lines 12386 12396) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point L12392-1(line 12392) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_put_and_exitEXIT(lines 12032 12043) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point L12038(lines 12036 12042) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_put_and_exitENTRY(lines 12032 12043) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_put_and_exitFINAL(lines 12032 12043) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 16444 16458) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point L16449-2(lines 16444 16458) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point L16449(lines 16449 16455) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16451) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L425 ceAbstractionStarter]: For program point L16451(line 16451) no Hoare annotation was computed. [2018-11-18 14:23:24,683 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 16444 16458) the Hoare annotation is: true [2018-11-18 14:23:24,711 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_destroy_classENTRY(lines 11625 11647) no Hoare annotation was computed. [2018-11-18 14:23:24,711 INFO L425 ceAbstractionStarter]: For program point L11643(line 11643) no Hoare annotation was computed. [2018-11-18 14:23:24,711 INFO L425 ceAbstractionStarter]: For program point L11634-1(line 11634) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_destroy_classEXIT(lines 11625 11647) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L11630(lines 11630 11641) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L11636(lines 11636 11640) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_destroy_classFINAL(lines 11625 11647) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L11634(line 11634) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksENTRY(lines 16506 16520) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L16511-2(lines 16506 16520) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L16511(lines 16511 16517) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksEXIT(lines 16506 16520) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L16513(line 16513) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16513) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L428 ceAbstractionStarter]: At program point request_irqENTRY(lines 6407 6419) the Hoare annotation is: true [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point request_irqFINAL(lines 6407 6419) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point request_irqEXIT(lines 6407 6419) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16436) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L16434-2(lines 16429 16443) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L16434(lines 16434 16440) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L16436(line 16436) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryEXIT(lines 16429 16443) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryENTRY(lines 16429 16443) no Hoare annotation was computed. [2018-11-18 14:23:24,712 INFO L425 ceAbstractionStarter]: For program point L15482(lines 15482 15488) no Hoare annotation was computed. [2018-11-18 14:23:24,770 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_fs_char_dev__registered_at_exitENTRY(lines 15477 15491) the Hoare annotation is: true [2018-11-18 14:23:24,770 INFO L425 ceAbstractionStarter]: For program point L15484(line 15484) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15484) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L15482-2(lines 15477 15491) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__registered_at_exitEXIT(lines 15477 15491) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_shortFINAL(lines 11312 11320) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_shortEXIT(lines 11312 11320) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_shortENTRY(lines 11312 11320) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L14570(lines 14570 14575) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_dataEXIT(lines 14560 14577) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_dataENTRY(lines 14560 14577) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_dataFINAL(lines 14560 14577) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L14566-1(line 14566) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L14567(line 14567) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L14566(line 14566) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L14568(line 14568) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L7712-1(line 7712) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L7712(line 7712) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L7713-1(line 7713) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L7713(line 7713) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ethoc_pollENTRY(lines 7699 7725) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ethoc_pollFINAL(lines 7699 7725) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point ethoc_pollEXIT(lines 7699 7725) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L7715-1(lines 7715 7722) no Hoare annotation was computed. [2018-11-18 14:23:24,771 INFO L425 ceAbstractionStarter]: For program point L7715(lines 7715 7722) no Hoare annotation was computed. [2018-11-18 14:23:24,783 INFO L425 ceAbstractionStarter]: For program point L7717-1(line 7717) no Hoare annotation was computed. [2018-11-18 14:23:24,783 INFO L425 ceAbstractionStarter]: For program point L7717(line 7717) no Hoare annotation was computed. [2018-11-18 14:23:24,783 INFO L425 ceAbstractionStarter]: For program point fls64EXIT(lines 6096 6105) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L428 ceAbstractionStarter]: At program point fls64ENTRY(lines 6096 6105) the Hoare annotation is: true [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point fls64FINAL(lines 6096 6105) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L428 ceAbstractionStarter]: At program point eth_random_addrENTRY(lines 7059 7071) the Hoare annotation is: true [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point eth_random_addrEXIT(lines 7059 7071) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point eth_random_addrFINAL(lines 7059 7071) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point L11694-1(line 11694) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_spi_alloc_masterENTRY(lines 11687 11707) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point L11697(lines 11697 11701) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point L11694(line 11694) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_spi_alloc_masterFINAL(lines 11687 11707) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point L11703-1(line 11703) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_spi_alloc_masterEXIT(lines 11687 11707) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point L11703(line 11703) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_pm_deregister_2_5EXIT(lines 9202 9209) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L428 ceAbstractionStarter]: At program point ldv_dispatch_pm_deregister_2_5FINAL(lines 9202 9209) the Hoare annotation is: true [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_schedENTRY(lines 12161 12169) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_schedFINAL(lines 12161 12169) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_schedEXIT(lines 12161 12169) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_switch_to_process_contextFINAL(lines 12306 12314) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L428 ceAbstractionStarter]: At program point ldv_switch_to_process_contextENTRY(lines 12306 12314) the Hoare annotation is: true [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point ldv_switch_to_process_contextEXIT(lines 12306 12314) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point L12333-1(line 12333) no Hoare annotation was computed. [2018-11-18 14:23:24,784 INFO L425 ceAbstractionStarter]: For program point L12333(line 12333) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_next_bitEXIT(lines 12326 12341) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point L12336(line 12336) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_next_bitENTRY(lines 12326 12341) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point L12337(line 12337) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_find_next_bitFINAL(lines 12326 12341) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point L12335-1(line 12335) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point L12335(line 12335) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point ldv_platform_instance_release_2_3EXIT(lines 9968 9978) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L428 ceAbstractionStarter]: At program point ldv_platform_instance_release_2_3ENTRY(lines 9968 9978) the Hoare annotation is: true [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point ldv_platform_instance_release_2_3FINAL(lines 9968 9978) no Hoare annotation was computed. [2018-11-18 14:23:24,837 INFO L425 ceAbstractionStarter]: For program point L9974-1(line 9974) no Hoare annotation was computed. [2018-11-18 14:23:24,838 INFO L428 ceAbstractionStarter]: At program point L9974(line 9974) the Hoare annotation is: true [2018-11-18 14:23:24,838 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_12EXIT(lines 9280 9292) no Hoare annotation was computed. [2018-11-18 14:23:24,838 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_12ENTRY(lines 9280 9292) the Hoare annotation is: true [2018-11-18 14:23:24,838 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_12FINAL(lines 9280 9292) no Hoare annotation was computed. [2018-11-18 14:23:24,838 INFO L428 ceAbstractionStarter]: At program point L9288(line 9288) the Hoare annotation is: true [2018-11-18 14:23:24,838 INFO L425 ceAbstractionStarter]: For program point L9288-1(line 9288) no Hoare annotation was computed. [2018-11-18 14:23:24,838 INFO L425 ceAbstractionStarter]: For program point L12444(lines 12444 12449) no Hoare annotation was computed. [2018-11-18 14:23:24,838 INFO L421 ceAbstractionStarter]: At program point ldv_pre_register_netdevENTRY(lines 12434 12451) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,874 INFO L425 ceAbstractionStarter]: For program point ldv_pre_register_netdevEXIT(lines 12434 12451) no Hoare annotation was computed. [2018-11-18 14:23:24,874 INFO L425 ceAbstractionStarter]: For program point ldv_pre_register_netdevFINAL(lines 12434 12451) no Hoare annotation was computed. [2018-11-18 14:23:24,874 INFO L425 ceAbstractionStarter]: For program point L12441-1(line 12441) no Hoare annotation was computed. [2018-11-18 14:23:24,874 INFO L421 ceAbstractionStarter]: At program point L12441(line 12441) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,874 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_11EXIT(lines 9267 9279) no Hoare annotation was computed. [2018-11-18 14:23:24,874 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_11ENTRY(lines 9267 9279) the Hoare annotation is: true [2018-11-18 14:23:24,874 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_11FINAL(lines 9267 9279) no Hoare annotation was computed. [2018-11-18 14:23:24,927 INFO L425 ceAbstractionStarter]: For program point L9262-1(line 9262) no Hoare annotation was computed. [2018-11-18 14:23:24,927 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_10EXIT(lines 9254 9266) no Hoare annotation was computed. [2018-11-18 14:23:24,927 INFO L428 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_10ENTRY(lines 9254 9266) the Hoare annotation is: true [2018-11-18 14:23:24,927 INFO L425 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_10FINAL(lines 9254 9266) no Hoare annotation was computed. [2018-11-18 14:23:24,927 INFO L428 ceAbstractionStarter]: At program point L9262(line 9262) the Hoare annotation is: true [2018-11-18 14:23:24,927 INFO L421 ceAbstractionStarter]: At program point L11037(line 11037) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 |old(~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)) (and (= 0 ~ldv_linux_net_register_probe_state~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 (= ~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 14:23:24,927 INFO L421 ceAbstractionStarter]: At program point ldv_ldv_pre_probe_136ENTRY(lines 11031 11043) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 |old(~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_fs_sysfs_sysfs~0 0)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:24,991 INFO L425 ceAbstractionStarter]: For program point L11038(line 11038) no Hoare annotation was computed. [2018-11-18 14:23:24,991 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_pre_probe_136EXIT(lines 11031 11043) no Hoare annotation was computed. [2018-11-18 14:23:24,991 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_pre_probe_136FINAL(lines 11031 11043) no Hoare annotation was computed. [2018-11-18 14:23:24,991 INFO L425 ceAbstractionStarter]: For program point L15667-2(lines 15662 15676) no Hoare annotation was computed. [2018-11-18 14:23:24,991 INFO L425 ceAbstractionStarter]: For program point L15667(lines 15667 15673) no Hoare annotation was computed. [2018-11-18 14:23:24,991 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitENTRY(lines 15662 15676) the Hoare annotation is: true [2018-11-18 14:23:24,991 INFO L425 ceAbstractionStarter]: For program point L15669(line 15669) no Hoare annotation was computed. [2018-11-18 14:23:24,991 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15669) no Hoare annotation was computed. [2018-11-18 14:23:24,991 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitEXIT(lines 15662 15676) no Hoare annotation was computed. [2018-11-18 14:23:24,991 INFO L421 ceAbstractionStarter]: At program point L9231(line 9231) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,055 INFO L425 ceAbstractionStarter]: For program point L9231-1(line 9231) no Hoare annotation was computed. [2018-11-18 14:23:25,055 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_register_4_2EXIT(lines 9224 9238) no Hoare annotation was computed. [2018-11-18 14:23:25,055 INFO L421 ceAbstractionStarter]: At program point L9234(line 9234) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,055 INFO L421 ceAbstractionStarter]: At program point ldv_dispatch_register_4_2ENTRY(lines 9224 9238) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,098 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_register_4_2FINAL(lines 9224 9238) no Hoare annotation was computed. [2018-11-18 14:23:25,098 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inodeFINAL(lines 13402 13413) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point L13408-1(line 13408) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point L13408(line 13408) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inodeENTRY(lines 13402 13413) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inodeEXIT(lines 13402 13413) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_deviceFINAL(lines 13674 13685) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point L13680-1(line 13680) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point L13680(line 13680) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_deviceEXIT(lines 13674 13685) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_deviceENTRY(lines 13674 13685) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGNEXIT(lines 14300 14312) no Hoare annotation was computed. [2018-11-18 14:23:25,099 INFO L425 ceAbstractionStarter]: For program point L14307(line 14307) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point L14306(line 14306) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGNENTRY(lines 14300 14312) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGNFINAL(lines 14300 14312) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_deviceFINAL(lines 13657 13673) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point L13664(lines 13664 13671) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_deviceENTRY(lines 13657 13673) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point L13668-1(line 13668) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point L13668(line 13668) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_deviceEXIT(lines 13657 13673) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_initializeENTRY(lines 13686 13696) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_initializeEXIT(lines 13686 13696) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_initializeFINAL(lines 13686 13696) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_unregister_classENTRY(lines 11613 11624) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_unregister_classFINAL(lines 11613 11624) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point L11619(line 11619) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_unregister_classEXIT(lines 11613 11624) no Hoare annotation was computed. [2018-11-18 14:23:25,107 INFO L428 ceAbstractionStarter]: At program point L10860(line 10860) the Hoare annotation is: true [2018-11-18 14:23:25,107 INFO L428 ceAbstractionStarter]: At program point ldv_alloc_etherdev_mqs_125ENTRY(lines 10849 10865) the Hoare annotation is: true [2018-11-18 14:23:25,108 INFO L425 ceAbstractionStarter]: For program point L10860-1(line 10860) no Hoare annotation was computed. [2018-11-18 14:23:25,108 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_etherdev_mqs_125EXIT(lines 10849 10865) no Hoare annotation was computed. [2018-11-18 14:23:25,108 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_etherdev_mqs_125FINAL(lines 10849 10865) no Hoare annotation was computed. [2018-11-18 14:23:25,108 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ethocFINAL(lines 14417 14429) no Hoare annotation was computed. [2018-11-18 14:23:25,108 INFO L421 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ethocENTRY(lines 14417 14429) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:25,156 INFO L421 ceAbstractionStarter]: At program point L14423(line 14423) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:25,156 INFO L425 ceAbstractionStarter]: For program point L14424(line 14424) no Hoare annotation was computed. [2018-11-18 14:23:25,156 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ethocEXIT(lines 14417 14429) no Hoare annotation was computed. [2018-11-18 14:23:25,156 INFO L425 ceAbstractionStarter]: For program point L13370(lines 13360 13375) no Hoare annotation was computed. [2018-11-18 14:23:25,156 INFO L425 ceAbstractionStarter]: For program point ldv_thread_create_NFINAL(lines 13354 13380) no Hoare annotation was computed. [2018-11-18 14:23:25,156 INFO L425 ceAbstractionStarter]: For program point L13365(line 13365) no Hoare annotation was computed. [2018-11-18 14:23:25,156 INFO L425 ceAbstractionStarter]: For program point L13369(lines 13369 13373) no Hoare annotation was computed. [2018-11-18 14:23:25,157 INFO L425 ceAbstractionStarter]: For program point L13368(lines 13360 13375) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L13360-2(lines 13360 13377) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L13360(lines 13360 13377) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point ldv_thread_create_NENTRY(lines 13354 13380) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point ldv_thread_create_NEXIT(lines 13354 13380) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7745(line 7745) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_readFINAL(lines 7726 7771) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7738(line 7738) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7739(line 7739) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_readENTRY(lines 7726 7771) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7738-1(line 7738) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7762(lines 7735 7770) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7764(lines 7735 7770) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_readEXIT(lines 7726 7771) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7750(line 7750) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7752-1(line 7752) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7752(line 7752) no Hoare annotation was computed. [2018-11-18 14:23:25,190 INFO L425 ceAbstractionStarter]: For program point L7748(lines 7748 7757) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point L7750-1(line 7750) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point L8128(line 8128) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point L8130-2(lines 8130 8155) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point L8122(lines 8122 8126) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point L8157-1(line 8157) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L428 ceAbstractionStarter]: At program point L8157(line 8157) the Hoare annotation is: true [2018-11-18 14:23:25,191 INFO L428 ceAbstractionStarter]: At program point L8122-2(lines 8122 8126) the Hoare annotation is: true [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point L8112-2(lines 8112 8116) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point L8112(lines 8112 8116) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point ethoc_set_multicast_listEXIT(lines 8087 8162) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L425 ceAbstractionStarter]: For program point L8141-1(line 8141) no Hoare annotation was computed. [2018-11-18 14:23:25,191 INFO L428 ceAbstractionStarter]: At program point ethoc_set_multicast_listENTRY(lines 8087 8162) the Hoare annotation is: true [2018-11-18 14:23:25,251 INFO L428 ceAbstractionStarter]: At program point L8141(line 8141) the Hoare annotation is: true [2018-11-18 14:23:25,252 INFO L428 ceAbstractionStarter]: At program point L8158(line 8158) the Hoare annotation is: true [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point L8158-1(line 8158) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L428 ceAbstractionStarter]: At program point L8150(lines 8133 8155) the Hoare annotation is: true [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point L8117-2(lines 8117 8121) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L428 ceAbstractionStarter]: At program point L8148(lines 8133 8155) the Hoare annotation is: true [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point L8117(lines 8117 8121) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point L8107-1(line 8107) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L428 ceAbstractionStarter]: At program point L8107(line 8107) the Hoare annotation is: true [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point ethoc_set_multicast_listFINAL(lines 8087 8162) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point L8105-1(line 8105) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L428 ceAbstractionStarter]: At program point L8105(line 8105) the Hoare annotation is: true [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point L8130(lines 8130 8155) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetENTRY(line -1) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_unmapENTRY(lines 11344 11355) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_unmapEXIT(lines 11344 11355) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point ldv_linux_arch_io_io_mem_unmapFINAL(lines 11344 11355) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point L11350(line 11350) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_get_requestFINAL(lines 11496 11521) no Hoare annotation was computed. [2018-11-18 14:23:25,252 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_get_requestEXIT(lines 11496 11521) no Hoare annotation was computed. [2018-11-18 14:23:25,253 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_request_blk_get_requestENTRY(lines 11496 11521) no Hoare annotation was computed. [2018-11-18 14:23:25,253 INFO L425 ceAbstractionStarter]: For program point L11509(line 11509) no Hoare annotation was computed. [2018-11-18 14:23:25,253 INFO L425 ceAbstractionStarter]: For program point L11507-1(lines 11501 11520) no Hoare annotation was computed. [2018-11-18 14:23:25,253 INFO L425 ceAbstractionStarter]: For program point L11507(lines 11507 11513) no Hoare annotation was computed. [2018-11-18 14:23:25,253 INFO L425 ceAbstractionStarter]: For program point L11514-1(lines 11514 11518) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L11504(line 11504) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L11503-1(line 11503) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L11503(line 11503) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L14787(line 14787) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L14788(line 14788) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_structEXIT(lines 14781 14793) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_structENTRY(lines 14781 14793) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_structFINAL(lines 14781 14793) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15976) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetEXIT(lines 15969 15983) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadgetENTRY(lines 15969 15983) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L15974-2(lines 15969 15983) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L15974(lines 15974 15980) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L15976(line 15976) no Hoare annotation was computed. [2018-11-18 14:23:25,307 INFO L425 ceAbstractionStarter]: For program point L14671(line 14671) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point L14670(line 14670) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_ptlEXIT(lines 14664 14676) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_ptlENTRY(lines 14664 14676) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_ptlFINAL(lines 14664 14676) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point netdev_alloc_skb_ip_alignFINAL(lines 6348 6359) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point netdev_alloc_skb_ip_alignEXIT(lines 6348 6359) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point netdev_alloc_skb_ip_alignENTRY(lines 6348 6359) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point L6355-1(line 6355) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point L6355(line 6355) no Hoare annotation was computed. [2018-11-18 14:23:25,308 INFO L425 ceAbstractionStarter]: For program point L6655-1(line 6655) no Hoare annotation was computed. [2018-11-18 14:23:25,361 INFO L425 ceAbstractionStarter]: For program point netif_stop_queueEXIT(lines 6649 6660) no Hoare annotation was computed. [2018-11-18 14:23:25,361 INFO L428 ceAbstractionStarter]: At program point L6655(line 6655) the Hoare annotation is: true [2018-11-18 14:23:25,361 INFO L428 ceAbstractionStarter]: At program point L6656(line 6656) the Hoare annotation is: true [2018-11-18 14:23:25,361 INFO L425 ceAbstractionStarter]: For program point netif_stop_queueFINAL(lines 6649 6660) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L428 ceAbstractionStarter]: At program point netif_stop_queueENTRY(lines 6649 6660) the Hoare annotation is: true [2018-11-18 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point ldv_post_probeFINAL(lines 12274 12284) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point ldv_post_probeEXIT(lines 12274 12284) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L428 ceAbstractionStarter]: At program point ldv_post_probeENTRY(lines 12274 12284) the Hoare annotation is: true [2018-11-18 14:23:25,362 INFO L421 ceAbstractionStarter]: At program point L12280(line 12280) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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)) (<= ldv_post_probe_~probe_ret_val |ldv_post_probe_#in~probe_ret_val|) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_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 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point L12280-1(line 12280) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L421 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) [2018-11-18 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_getENTRY(lines 11982 11994) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point L11987-2(lines 11982 11994) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_getEXIT(lines 11982 11994) no Hoare annotation was computed. [2018-11-18 14:23:25,362 INFO L425 ceAbstractionStarter]: For program point L11987(lines 11987 11991) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_refcountENTRY(lines 12044 12051) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_refcountFINAL(lines 12044 12051) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_refcountEXIT(lines 12044 12051) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point L11665(line 11665) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point L11665-2(lines 11665 11669) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_dev_get_drvdataEXIT(lines 11660 11672) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_dev_get_drvdataENTRY(lines 11660 11672) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_dev_get_drvdataFINAL(lines 11660 11672) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_thread_createEXIT(lines 13338 13353) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point L13344-1(lines 13344 13350) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point L13344(lines 13344 13350) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point L13346(line 13346) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_thread_createENTRY(lines 13338 13353) no Hoare annotation was computed. [2018-11-18 14:23:25,419 INFO L425 ceAbstractionStarter]: For program point ldv_thread_createFINAL(lines 13338 13353) no Hoare annotation was computed. [2018-11-18 14:23:25,420 INFO L421 ceAbstractionStarter]: At program point L9116(line 9116) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,476 INFO L425 ceAbstractionStarter]: For program point L9116-1(line 9116) no Hoare annotation was computed. [2018-11-18 14:23:25,477 INFO L425 ceAbstractionStarter]: For program point L9122-1(line 9122) no Hoare annotation was computed. [2018-11-18 14:23:25,477 INFO L421 ceAbstractionStarter]: At program point L9120(line 9120) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,477 INFO L425 ceAbstractionStarter]: For program point L9120-1(line 9120) no Hoare annotation was computed. [2018-11-18 14:23:25,532 INFO L425 ceAbstractionStarter]: For program point L9118(lines 9118 9130) no Hoare annotation was computed. [2018-11-18 14:23:25,532 INFO L421 ceAbstractionStarter]: At program point ldv___platform_driver_registerENTRY(lines 9109 9133) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,532 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_registerEXIT(lines 9109 9133) no Hoare annotation was computed. [2018-11-18 14:23:25,532 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_registerFINAL(lines 9109 9133) no Hoare annotation was computed. [2018-11-18 14:23:25,533 INFO L421 ceAbstractionStarter]: At program point L9122(line 9122) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,596 INFO L421 ceAbstractionStarter]: At program point L9127(line 9127) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~ldv_linux_usb_register_probe_state~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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 (= ~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 14:23:25,596 INFO L425 ceAbstractionStarter]: For program point L9127-1(line 9127) no Hoare annotation was computed. [2018-11-18 14:23:25,596 INFO L428 ceAbstractionStarter]: At program point ldv_linux_net_sock_check_final_stateENTRY(lines 12619 12629) the Hoare annotation is: true [2018-11-18 14:23:25,596 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_check_final_stateEXIT(lines 12619 12629) no Hoare annotation was computed. [2018-11-18 14:23:25,597 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_check_final_stateFINAL(lines 12619 12629) no Hoare annotation was computed. [2018-11-18 14:23:25,634 INFO L425 ceAbstractionStarter]: For program point ldv_check_for_read_sectionENTRY(lines 5981 5994) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point ldv_check_for_read_sectionEXIT(lines 5981 5994) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L5987(line 5987) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L5989(line 5989) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point ldv_check_for_read_sectionFINAL(lines 5981 5994) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L5988(line 5988) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point ethoc_stopEXIT(lines 7951 7990) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L428 ceAbstractionStarter]: At program point L7974(line 7974) the Hoare annotation is: true [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L7976-2(lines 7958 7989) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L7976(lines 7976 7980) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point ethoc_stopFINAL(lines 7951 7990) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L7972(line 7972) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L7974-1(line 7974) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L428 ceAbstractionStarter]: At program point L7964-2(lines 7964 7970) the Hoare annotation is: true [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L7964(lines 7964 7970) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L7960-1(line 7960) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L428 ceAbstractionStarter]: At program point L7960(line 7960) the Hoare annotation is: true [2018-11-18 14:23:25,635 INFO L428 ceAbstractionStarter]: At program point ethoc_stopENTRY(lines 7951 7990) the Hoare annotation is: true [2018-11-18 14:23:25,635 INFO L428 ceAbstractionStarter]: At program point L7983(line 7983) the Hoare annotation is: true [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L7981(lines 7981 7987) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L7973-1(line 7973) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L428 ceAbstractionStarter]: At program point L7973(line 7973) the Hoare annotation is: true [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L13006-2(lines 13001 13016) no Hoare annotation was computed. [2018-11-18 14:23:25,635 INFO L425 ceAbstractionStarter]: For program point L13008-1(line 13008) no Hoare annotation was computed. [2018-11-18 14:23:25,636 INFO L425 ceAbstractionStarter]: For program point L13006(lines 13006 13013) no Hoare annotation was computed. [2018-11-18 14:23:25,636 INFO L425 ceAbstractionStarter]: For program point L13008(line 13008) no Hoare annotation was computed. [2018-11-18 14:23:25,636 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_free_urbENTRY(lines 13001 13016) no Hoare annotation was computed. [2018-11-18 14:23:25,636 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_free_urbEXIT(lines 13001 13016) no Hoare annotation was computed. [2018-11-18 14:23:25,652 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_register_130EXIT(lines 10918 10934) no Hoare annotation was computed. [2018-11-18 14:23:25,652 INFO L425 ceAbstractionStarter]: For program point L10929-1(line 10929) no Hoare annotation was computed. [2018-11-18 14:23:25,652 INFO L421 ceAbstractionStarter]: At program point L10929(line 10929) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,652 INFO L421 ceAbstractionStarter]: At program point ldv___platform_driver_register_130ENTRY(lines 10918 10934) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (= 0 ~ldv_linux_usb_register_probe_state~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 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point ldv___platform_driver_register_130FINAL(lines 10918 10934) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_allocFINAL(lines 15138 15150) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_allocENTRY(lines 15138 15150) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point L15144(line 15144) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point L15145(line 15145) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_allocEXIT(lines 15138 15150) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point L14449(line 14449) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point L14449-1(line 14449) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point L14451(line 14451) no Hoare annotation was computed. [2018-11-18 14:23:25,668 INFO L425 ceAbstractionStarter]: For program point L14450(line 14450) no Hoare annotation was computed. [2018-11-18 14:23:25,669 INFO L425 ceAbstractionStarter]: For program point L14453(lines 14453 14458) no Hoare annotation was computed. [2018-11-18 14:23:25,669 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_ethocEXIT(lines 14443 14460) no Hoare annotation was computed. [2018-11-18 14:23:25,669 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_ethocENTRY(lines 14443 14460) no Hoare annotation was computed. [2018-11-18 14:23:25,669 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_ethocFINAL(lines 14443 14460) no Hoare annotation was computed. [2018-11-18 14:23:25,695 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__double_unlockEXIT(lines 15232 15246) no Hoare annotation was computed. [2018-11-18 14:23:25,695 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15239) no Hoare annotation was computed. [2018-11-18 14:23:25,695 INFO L425 ceAbstractionStarter]: For program point L15237-2(lines 15232 15246) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point L15237(lines 15237 15243) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point L15239(line 15239) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__double_unlockENTRY(lines 15232 15246) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_check_final_stateEXIT(lines 12920 12930) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L428 ceAbstractionStarter]: At program point ldv_linux_usb_gadget_check_final_stateENTRY(lines 12920 12930) the Hoare annotation is: true [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_check_final_stateFINAL(lines 12920 12930) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_deviceFINAL(lines 11158 11166) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_deviceENTRY(lines 11158 11166) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_deviceEXIT(lines 11158 11166) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptlEXIT(lines 14748 14766) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptlENTRY(lines 14748 14766) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point L14754-1(line 14754) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point L14755(line 14755) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point L14754(line 14754) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptlFINAL(lines 14748 14766) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point L14756(line 14756) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point L14758(lines 14758 14763) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point netif_start_queueEXIT(lines 6589 6600) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L428 ceAbstractionStarter]: At program point netif_start_queueENTRY(lines 6589 6600) the Hoare annotation is: true [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point netif_start_queueFINAL(lines 6589 6600) no Hoare annotation was computed. [2018-11-18 14:23:25,696 INFO L425 ceAbstractionStarter]: For program point L6595-1(line 6595) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L428 ceAbstractionStarter]: At program point L6595(line 6595) the Hoare annotation is: true [2018-11-18 14:23:25,706 INFO L428 ceAbstractionStarter]: At program point L6596(line 6596) the Hoare annotation is: true [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrFINAL(lines 13282 13292) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrEXIT(lines 13282 13292) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrENTRY(lines 13282 13292) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point ethoc_get_settingsEXIT(lines 8276 8299) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point L8289(lines 8289 8293) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point ethoc_get_settingsFINAL(lines 8276 8299) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point L8285-1(line 8285) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L428 ceAbstractionStarter]: At program point ethoc_get_settingsENTRY(lines 8276 8299) the Hoare annotation is: true [2018-11-18 14:23:25,706 INFO L428 ceAbstractionStarter]: At program point L8285(line 8285) the Hoare annotation is: true [2018-11-18 14:23:25,706 INFO L428 ceAbstractionStarter]: At program point dev_get_platdataENTRY(lines 6304 6311) the Hoare annotation is: true [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point dev_get_platdataEXIT(lines 6304 6311) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point dev_get_platdataFINAL(lines 6304 6311) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_dec_and_testEXIT(lines 11266 11279) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_dec_and_testENTRY(lines 11266 11279) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point L11272(lines 11272 11276) no Hoare annotation was computed. [2018-11-18 14:23:25,706 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_dec_and_testFINAL(lines 11266 11279) no Hoare annotation was computed. [2018-11-18 14:23:25,707 INFO L425 ceAbstractionStarter]: For program point L13420-1(line 13420) no Hoare annotation was computed. [2018-11-18 14:23:25,707 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inodeEXIT(lines 13414 13430) no Hoare annotation was computed. [2018-11-18 14:23:25,707 INFO L425 ceAbstractionStarter]: For program point L13421(line 13421) no Hoare annotation was computed. [2018-11-18 14:23:25,707 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inodeENTRY(lines 13414 13430) no Hoare annotation was computed. [2018-11-18 14:23:25,707 INFO L425 ceAbstractionStarter]: For program point L13420(line 13420) no Hoare annotation was computed. [2018-11-18 14:23:25,707 INFO L425 ceAbstractionStarter]: For program point L13423(lines 13423 13428) no Hoare annotation was computed. [2018-11-18 14:23:25,707 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inodeFINAL(lines 13414 13430) no Hoare annotation was computed. [2018-11-18 14:23:25,707 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_check_final_stateEXIT(lines 11860 11870) no Hoare annotation was computed. [2018-11-18 14:23:25,738 INFO L428 ceAbstractionStarter]: At program point ldv_linux_fs_sysfs_check_final_stateENTRY(lines 11860 11870) the Hoare annotation is: true [2018-11-18 14:23:25,738 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_check_final_stateFINAL(lines 11860 11870) no Hoare annotation was computed. [2018-11-18 14:23:25,738 INFO L425 ceAbstractionStarter]: For program point L13245(line 13245) no Hoare annotation was computed. [2018-11-18 14:23:25,738 INFO L425 ceAbstractionStarter]: For program point L13245-1(line 13245) no Hoare annotation was computed. [2018-11-18 14:23:25,738 INFO L425 ceAbstractionStarter]: For program point ldv_zalloc_unknown_sizeFINAL(lines 13239 13249) no Hoare annotation was computed. [2018-11-18 14:23:25,738 INFO L425 ceAbstractionStarter]: For program point ldv_zalloc_unknown_sizeEXIT(lines 13239 13249) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ldv_zalloc_unknown_sizeENTRY(lines 13239 13249) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ethoc_ack_irqEXIT(lines 7231 7241) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L428 ceAbstractionStarter]: At program point ethoc_ack_irqENTRY(lines 7231 7241) the Hoare annotation is: true [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ethoc_ack_irqFINAL(lines 7231 7241) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L428 ceAbstractionStarter]: At program point L7237(line 7237) the Hoare annotation is: true [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point L16282(line 16282) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__use_before_allocationEXIT(lines 16275 16289) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__use_before_allocationENTRY(lines 16275 16289) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point L16280-2(lines 16275 16289) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point L16280(lines 16280 16286) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__use_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16282) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L428 ceAbstractionStarter]: At program point ethoc_change_mtuENTRY(lines 8163 8170) the Hoare annotation is: true [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ethoc_change_mtuFINAL(lines 8163 8170) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ethoc_change_mtuEXIT(lines 8163 8170) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16175) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point L16173-2(lines 16168 16182) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_registrationENTRY(lines 16168 16182) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point L16173(lines 16173 16179) no Hoare annotation was computed. [2018-11-18 14:23:25,739 INFO L425 ceAbstractionStarter]: For program point L16175(line 16175) no Hoare annotation was computed. [2018-11-18 14:23:25,792 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__double_registrationEXIT(lines 16168 16182) no Hoare annotation was computed. [2018-11-18 14:23:25,792 INFO L421 ceAbstractionStarter]: At program point L10954(line 10954) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= |ldv_ldv_post_init_132_#in~ldv_func_arg1| ldv_ldv_post_init_132_~ldv_func_arg1) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~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 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) [2018-11-18 14:23:25,792 INFO L425 ceAbstractionStarter]: For program point L10955(line 10955) no Hoare annotation was computed. [2018-11-18 14:23:25,792 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_post_init_132EXIT(lines 10947 10959) no Hoare annotation was computed. [2018-11-18 14:23:25,792 INFO L421 ceAbstractionStarter]: At program point ldv_ldv_post_init_132ENTRY(lines 10947 10959) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 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 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~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 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= 0 ~ldv_linux_usb_register_probe_state~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) [2018-11-18 14:23:25,792 INFO L421 ceAbstractionStarter]: At program point L10953-1(line 10953) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= |ldv_ldv_post_init_132_#in~ldv_func_arg1| ldv_ldv_post_init_132_~ldv_func_arg1) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~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 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) [2018-11-18 14:23:25,809 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_post_init_132FINAL(lines 10947 10959) no Hoare annotation was computed. [2018-11-18 14:23:25,809 INFO L421 ceAbstractionStarter]: At program point L10953(line 10953) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~locksocknumber~0 0)) (and (= |ldv_ldv_post_init_132_#in~ldv_func_arg1| ldv_ldv_post_init_132_~ldv_func_arg1) (= 0 ~ldv_linux_usb_register_probe_state~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~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 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~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 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) [2018-11-18 14:23:25,809 INFO L428 ceAbstractionStarter]: At program point __bitrev32ENTRY(lines 7138 7150) the Hoare annotation is: true [2018-11-18 14:23:25,809 INFO L428 ceAbstractionStarter]: At program point L7146(line 7146) the Hoare annotation is: true [2018-11-18 14:23:25,809 INFO L425 ceAbstractionStarter]: For program point __bitrev32EXIT(lines 7138 7150) no Hoare annotation was computed. [2018-11-18 14:23:25,809 INFO L425 ceAbstractionStarter]: For program point __bitrev32FINAL(lines 7138 7150) no Hoare annotation was computed. [2018-11-18 14:23:25,810 INFO L425 ceAbstractionStarter]: For program point L7145-1(line 7145) no Hoare annotation was computed. [2018-11-18 14:23:25,810 INFO L428 ceAbstractionStarter]: At program point L7145(line 7145) the Hoare annotation is: true [2018-11-18 14:23:25,810 INFO L425 ceAbstractionStarter]: For program point L7146-1(line 7146) no Hoare annotation was computed. [2018-11-18 14:23:25,810 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_try_module_getFINAL(lines 11995 12015) no Hoare annotation was computed. [2018-11-18 14:23:25,875 INFO L425 ceAbstractionStarter]: For program point L12000(lines 12000 12012) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L12002-1(line 12002) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_try_module_getENTRY(lines 11995 12015) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L12004(lines 12004 12009) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L12002(line 12002) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_try_module_getEXIT(lines 11995 12015) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L16096-2(lines 16091 16105) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__double_getENTRY(lines 16091 16105) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L16096(lines 16096 16102) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L16098(line 16098) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__double_getErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16098) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__double_getEXIT(lines 16091 16105) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitENTRY(lines 16044 16058) the Hoare annotation is: true [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L16049-2(lines 16044 16058) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L16049(lines 16049 16055) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L16051(line 16051) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16051) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitEXIT(lines 16044 16058) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point netif_runningEXIT(lines 6685 6695) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point L6691-1(line 6691) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L428 ceAbstractionStarter]: At program point L6691(line 6691) the Hoare annotation is: true [2018-11-18 14:23:25,876 INFO L428 ceAbstractionStarter]: At program point netif_runningENTRY(lines 6685 6695) the Hoare annotation is: true [2018-11-18 14:23:25,876 INFO L425 ceAbstractionStarter]: For program point netif_runningFINAL(lines 6685 6695) no Hoare annotation was computed. [2018-11-18 14:23:25,876 INFO L421 ceAbstractionStarter]: At program point L9197(line 9197) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:25,946 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_irq_register_10_2FINAL(lines 9183 9201) no Hoare annotation was computed. [2018-11-18 14:23:25,946 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_irq_register_10_2EXIT(lines 9183 9201) no Hoare annotation was computed. [2018-11-18 14:23:25,946 INFO L421 ceAbstractionStarter]: At program point ldv_dispatch_irq_register_10_2ENTRY(lines 9183 9201) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:25,946 INFO L421 ceAbstractionStarter]: At program point L9191(line 9191) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L9191-1(line 9191) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L12829(line 12829) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_destroy_classFINAL(lines 12811 12833) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L12816(lines 12816 12827) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L12820-1(line 12820) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_destroy_classENTRY(lines 12811 12833) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L12820(line 12820) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L12822(lines 12822 12826) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_destroy_classEXIT(lines 12811 12833) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_dataENTRY(lines 14631 14649) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L14637(line 14637) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L14637-1(line 14637) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L14639(line 14639) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L14638(line 14638) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point L14641(lines 14641 14646) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_dataFINAL(lines 14631 14649) no Hoare annotation was computed. [2018-11-18 14:23:25,997 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_dataEXIT(lines 14631 14649) no Hoare annotation was computed. [2018-11-18 14:23:26,040 INFO L428 ceAbstractionStarter]: At program point ethoc_get_regsENTRY(lines 8332 8362) the Hoare annotation is: true [2018-11-18 14:23:26,040 INFO L425 ceAbstractionStarter]: For program point L8350(line 8350) no Hoare annotation was computed. [2018-11-18 14:23:26,040 INFO L428 ceAbstractionStarter]: At program point L8353(lines 8339 8361) the Hoare annotation is: true [2018-11-18 14:23:26,040 INFO L425 ceAbstractionStarter]: For program point ethoc_get_regsEXIT(lines 8332 8362) no Hoare annotation was computed. [2018-11-18 14:23:26,040 INFO L425 ceAbstractionStarter]: For program point L8341-1(line 8341) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L428 ceAbstractionStarter]: At program point L8341(line 8341) the Hoare annotation is: true [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point ethoc_get_regsFINAL(lines 8332 8362) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L428 ceAbstractionStarter]: At program point L8355(lines 8339 8361) the Hoare annotation is: true [2018-11-18 14:23:26,041 INFO L428 ceAbstractionStarter]: At program point L13203(line 13203) the Hoare annotation is: true [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point ldv_malloc_unknown_sizeFINAL(lines 13188 13212) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L428 ceAbstractionStarter]: At program point L13203-1(line 13203) the Hoare annotation is: true [2018-11-18 14:23:26,041 INFO L428 ceAbstractionStarter]: At program point L13205(line 13205) the Hoare annotation is: true [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L13204(line 13204) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L13205-1(line 13205) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L428 ceAbstractionStarter]: At program point L13197(line 13197) the Hoare annotation is: true [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L13197-1(line 13197) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L13199(lines 13199 13210) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point ldv_malloc_unknown_sizeEXIT(lines 13188 13212) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L428 ceAbstractionStarter]: At program point ldv_malloc_unknown_sizeENTRY(lines 13188 13212) the Hoare annotation is: true [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lockEXIT(lines 14280 14298) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L14286-1(line 14286) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L14287(line 14287) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L14286(line 14286) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L14288(line 14288) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point L14290(lines 14290 14295) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lockENTRY(lines 14280 14298) no Hoare annotation was computed. [2018-11-18 14:23:26,041 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lockFINAL(lines 14280 14298) no Hoare annotation was computed. [2018-11-18 14:23:26,075 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_dataENTRY(lines 14534 14546) no Hoare annotation was computed. [2018-11-18 14:23:26,075 INFO L425 ceAbstractionStarter]: For program point L14541(line 14541) no Hoare annotation was computed. [2018-11-18 14:23:26,075 INFO L425 ceAbstractionStarter]: For program point L14540(line 14540) no Hoare annotation was computed. [2018-11-18 14:23:26,075 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_dataEXIT(lines 14534 14546) no Hoare annotation was computed. [2018-11-18 14:23:26,075 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_dataFINAL(lines 14534 14546) no Hoare annotation was computed. [2018-11-18 14:23:26,075 INFO L421 ceAbstractionStarter]: At program point ldv_register_netdev_126ENTRY(lines 10866 10881) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,076 INFO L421 ceAbstractionStarter]: At program point L10876(line 10876) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L10876-1(line 10876) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point ldv_register_netdev_126FINAL(lines 10866 10881) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point ldv_register_netdev_126EXIT(lines 10866 10881) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point ethoc_ioctlEXIT(lines 7991 8041) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L8021-2(lines 8021 8035) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L8021(lines 8021 8035) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L8011(lines 8011 8015) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L8009-1(line 8009) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L428 ceAbstractionStarter]: At program point L8009(line 8009) the Hoare annotation is: true [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L8011-2(lines 8002 8040) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L8028(lines 8028 8032) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point ethoc_ioctlFINAL(lines 7991 8041) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L8022(lines 8022 8026) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L428 ceAbstractionStarter]: At program point ethoc_ioctlENTRY(lines 7991 8041) the Hoare annotation is: true [2018-11-18 14:23:26,085 INFO L428 ceAbstractionStarter]: At program point L8006(line 8006) the Hoare annotation is: true [2018-11-18 14:23:26,085 INFO L425 ceAbstractionStarter]: For program point L8004-1(line 8004) no Hoare annotation was computed. [2018-11-18 14:23:26,085 INFO L428 ceAbstractionStarter]: At program point L8004(line 8004) the Hoare annotation is: true [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L8006-1(line 8006) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_dataENTRY(lines 14605 14615) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_dataFINAL(lines 14605 14615) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L14611(line 14611) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_dataEXIT(lines 14605 14615) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L14611-1(line 14611) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_deviceENTRY(lines 13832 13844) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L13839(line 13839) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L13838(line 13838) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_deviceFINAL(lines 13832 13844) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_deviceEXIT(lines 13832 13844) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_deviceFINAL(lines 14911 14928) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L14917-1(line 14917) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_deviceENTRY(lines 14911 14928) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L14917(line 14917) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L14918(line 14918) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L14919(line 14919) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_deviceEXIT(lines 14911 14928) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L14921(lines 14921 14926) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__double_write_lockEXIT(lines 15293 15307) no Hoare annotation was computed. [2018-11-18 14:23:26,094 INFO L425 ceAbstractionStarter]: For program point L15298-2(lines 15293 15307) no Hoare annotation was computed. [2018-11-18 14:23:26,095 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__double_write_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15300) no Hoare annotation was computed. [2018-11-18 14:23:26,095 INFO L425 ceAbstractionStarter]: For program point L15298(lines 15298 15304) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point L15300(line 15300) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__double_write_lockENTRY(lines 15293 15307) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point L12657-2(lines 12652 12667) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point L12657(lines 12657 12664) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point L12659(line 12659) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point L12659-1(line 12659) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_usb_free_coherentEXIT(lines 12652 12667) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_usb_free_coherentENTRY(lines 12652 12667) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point local_bh_disableEXIT(lines 6154 6164) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L428 ceAbstractionStarter]: At program point local_bh_disableENTRY(lines 6154 6164) the Hoare annotation is: true [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point local_bh_disableFINAL(lines 6154 6164) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point is_zero_ether_addrEXIT(lines 7006 7013) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point is_zero_ether_addrFINAL(lines 7006 7013) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L428 ceAbstractionStarter]: At program point is_zero_ether_addrENTRY(lines 7006 7013) the Hoare annotation is: true [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 6295 6303) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L425 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 6295 6303) no Hoare annotation was computed. [2018-11-18 14:23:26,110 INFO L428 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 6295 6303) the Hoare annotation is: true [2018-11-18 14:23:26,111 INFO L425 ceAbstractionStarter]: For program point L7264-1(line 7264) no Hoare annotation was computed. [2018-11-18 14:23:26,111 INFO L428 ceAbstractionStarter]: At program point L7264(line 7264) the Hoare annotation is: true [2018-11-18 14:23:26,111 INFO L425 ceAbstractionStarter]: For program point ethoc_disable_rx_and_txEXIT(lines 7257 7271) no Hoare annotation was computed. [2018-11-18 14:23:26,111 INFO L428 ceAbstractionStarter]: At program point ethoc_disable_rx_and_txENTRY(lines 7257 7271) the Hoare annotation is: true [2018-11-18 14:23:26,111 INFO L428 ceAbstractionStarter]: At program point L7267(line 7267) the Hoare annotation is: true [2018-11-18 14:23:26,111 INFO L425 ceAbstractionStarter]: For program point ethoc_disable_rx_and_txFINAL(lines 7257 7271) no Hoare annotation was computed. [2018-11-18 14:23:26,111 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrEXIT(lines 11716 11723) no Hoare annotation was computed. [2018-11-18 14:23:26,111 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrENTRY(lines 11716 11723) no Hoare annotation was computed. [2018-11-18 14:23:26,111 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrFINAL(lines 11716 11723) no Hoare annotation was computed. [2018-11-18 14:23:26,111 INFO L425 ceAbstractionStarter]: For program point ethoc_enable_rx_and_txFINAL(lines 7242 7256) no Hoare annotation was computed. [2018-11-18 14:23:26,172 INFO L425 ceAbstractionStarter]: For program point L7249-1(line 7249) no Hoare annotation was computed. [2018-11-18 14:23:26,172 INFO L428 ceAbstractionStarter]: At program point L7249(line 7249) the Hoare annotation is: true [2018-11-18 14:23:26,172 INFO L425 ceAbstractionStarter]: For program point ethoc_enable_rx_and_txEXIT(lines 7242 7256) no Hoare annotation was computed. [2018-11-18 14:23:26,172 INFO L428 ceAbstractionStarter]: At program point ethoc_enable_rx_and_txENTRY(lines 7242 7256) the Hoare annotation is: true [2018-11-18 14:23:26,172 INFO L428 ceAbstractionStarter]: At program point L7252(line 7252) the Hoare annotation is: true [2018-11-18 14:23:26,172 INFO L428 ceAbstractionStarter]: At program point ldv_interrupt_instance_thread_0_3ENTRY(lines 9528 9539) the Hoare annotation is: true [2018-11-18 14:23:26,172 INFO L425 ceAbstractionStarter]: For program point ldv_interrupt_instance_thread_0_3EXIT(lines 9528 9539) no Hoare annotation was computed. [2018-11-18 14:23:26,172 INFO L428 ceAbstractionStarter]: At program point L9535(line 9535) the Hoare annotation is: true [2018-11-18 14:23:26,172 INFO L425 ceAbstractionStarter]: For program point L9535-1(line 9535) no Hoare annotation was computed. [2018-11-18 14:23:26,172 INFO L425 ceAbstractionStarter]: For program point ldv_interrupt_instance_thread_0_3FINAL(lines 9528 9539) no Hoare annotation was computed. [2018-11-18 14:23:26,172 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_block_request__get_at_exitENTRY(lines 16121 16135) the Hoare annotation is: true [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L16126-2(lines 16121 16135) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L16126(lines 16126 16132) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__get_at_exitEXIT(lines 16121 16135) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L16128(line 16128) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16128) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inodeENTRY(lines 14092 14109) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inodeEXIT(lines 14092 14109) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L14098-1(line 14098) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L14099(line 14099) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L14098(line 14098) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inodeFINAL(lines 14092 14109) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L14100(line 14100) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L14102(lines 14102 14107) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point L11885(line 11885) no Hoare annotation was computed. [2018-11-18 14:23:26,173 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_lockFINAL(lines 11879 11890) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_lockEXIT(lines 11879 11890) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_lockENTRY(lines 11879 11890) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_for_read_sectionEXIT(lines 12135 12145) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_for_read_sectionENTRY(lines 12135 12145) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_for_read_sectionFINAL(lines 12135 12145) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_find_bit__offset_out_of_rangeENTRY(lines 15601 15615) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_find_bit__offset_out_of_rangeEXIT(lines 15601 15615) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_lib_find_bit__offset_out_of_rangeErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15608) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point L15606-2(lines 15601 15615) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point L15606(lines 15606 15612) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point L15608(line 15608) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_putENTRY(lines 12016 12031) no Hoare annotation was computed. [2018-11-18 14:23:26,184 INFO L425 ceAbstractionStarter]: For program point L12021(lines 12021 12028) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point L12021-2(lines 12016 12031) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_module_module_putEXIT(lines 12016 12031) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point L12023-1(line 12023) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point L12023(line 12023) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point L13955(line 13955) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_structEXIT(lines 13949 13961) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point L13956(line 13956) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_structFINAL(lines 13949 13961) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_structENTRY(lines 13949 13961) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point L15420-2(lines 15415 15429) no Hoare annotation was computed. [2018-11-18 14:23:26,185 INFO L425 ceAbstractionStarter]: For program point L15420(lines 15420 15426) no Hoare annotation was computed. [2018-11-18 14:23:26,213 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_sched_completion__wait_without_initErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15422) no Hoare annotation was computed. [2018-11-18 14:23:26,213 INFO L425 ceAbstractionStarter]: For program point L15422(line 15422) no Hoare annotation was computed. [2018-11-18 14:23:26,213 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_sched_completion__wait_without_initEXIT(lines 15415 15429) no Hoare annotation was computed. [2018-11-18 14:23:26,213 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_sched_completion__wait_without_initENTRY(lines 15415 15429) no Hoare annotation was computed. [2018-11-18 14:23:26,213 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_findENTRY(lines 15151 15163) no Hoare annotation was computed. [2018-11-18 14:23:26,213 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_findEXIT(lines 15151 15163) no Hoare annotation was computed. [2018-11-18 14:23:26,213 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_findFINAL(lines 15151 15163) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L15157(line 15157) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L15158(line 15158) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionEXIT(lines 15801 15815) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionENTRY(lines 15801 15815) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L15806-2(lines 15801 15815) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L15806(lines 15806 15812) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15808) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L15808(line 15808) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queueFINAL(lines 13759 13770) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queueENTRY(lines 13759 13770) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L13765(line 13765) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queueEXIT(lines 13759 13770) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L14622-1(line 14622) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_dataFINAL(lines 14616 14630) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L14622(line 14622) no Hoare annotation was computed. [2018-11-18 14:23:26,214 INFO L425 ceAbstractionStarter]: For program point L14624(lines 14624 14628) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_dataEXIT(lines 14616 14630) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_dataENTRY(lines 14616 14630) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L428 ceAbstractionStarter]: At program point ldv_ldv_initialize_135ENTRY(lines 11020 11030) the Hoare annotation is: true [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_initialize_135EXIT(lines 11020 11030) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point ldv_ldv_initialize_135FINAL(lines 11020 11030) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point L15852-2(lines 15847 15861) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point L15852(lines 15852 15858) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point L15854(line 15854) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15854) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__less_initial_decrementEXIT(lines 15847 15861) no Hoare annotation was computed. [2018-11-18 14:23:26,269 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__less_initial_decrementENTRY(lines 15847 15861) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point L13179(line 13179) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point L13179-1(line 13179) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point L13181(line 13181) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point L13181-1(line 13181) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point L13183(line 13183) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point L13182(line 13182) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point L13183-1(line 13183) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point ldv_xzallocFINAL(lines 13171 13187) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point ldv_xzallocENTRY(lines 13171 13187) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point ldv_xzallocEXIT(lines 13171 13187) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_check_final_stateEXIT(lines 12555 12565) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L428 ceAbstractionStarter]: At program point ldv_linux_net_rtnetlink_check_final_stateENTRY(lines 12555 12565) the Hoare annotation is: true [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_check_final_stateFINAL(lines 12555 12565) no Hoare annotation was computed. [2018-11-18 14:23:26,270 INFO L425 ceAbstractionStarter]: For program point ldv_kzallocEXIT(lines 12368 12380) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point ldv_kzallocENTRY(lines 12368 12380) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point ldv_kzallocFINAL(lines 12368 12380) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point L12374-1(line 12374) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point L12374(line 12374) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point L12375(line 12375) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point netdev_privFINAL(lines 6563 6570) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L428 ceAbstractionStarter]: At program point netdev_privENTRY(lines 6563 6570) the Hoare annotation is: true [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point netdev_privEXIT(lines 6563 6570) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L421 ceAbstractionStarter]: At program point ldv_request_irqENTRY(lines 10685 10717) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point ldv_request_irqEXIT(lines 10685 10717) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L425 ceAbstractionStarter]: For program point L10711-1(line 10711) no Hoare annotation was computed. [2018-11-18 14:23:26,339 INFO L421 ceAbstractionStarter]: At program point L10711(line 10711) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,400 INFO L421 ceAbstractionStarter]: At program point L10700(line 10700) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,400 INFO L425 ceAbstractionStarter]: For program point L10698(lines 10698 10714) no Hoare annotation was computed. [2018-11-18 14:23:26,400 INFO L425 ceAbstractionStarter]: For program point L10700-1(line 10700) no Hoare annotation was computed. [2018-11-18 14:23:26,400 INFO L425 ceAbstractionStarter]: For program point L10705-1(lines 10705 10706) no Hoare annotation was computed. [2018-11-18 14:23:26,400 INFO L421 ceAbstractionStarter]: At program point L10705(lines 10705 10706) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,417 INFO L421 ceAbstractionStarter]: At program point L10696(line 10696) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,417 INFO L425 ceAbstractionStarter]: For program point L10696-1(line 10696) no Hoare annotation was computed. [2018-11-18 14:23:26,417 INFO L425 ceAbstractionStarter]: For program point ldv_request_irqFINAL(lines 10685 10717) no Hoare annotation was computed. [2018-11-18 14:23:26,417 INFO L425 ceAbstractionStarter]: For program point L13515(line 13515) no Hoare annotation was computed. [2018-11-18 14:23:26,417 INFO L425 ceAbstractionStarter]: For program point L13515-1(line 13515) no Hoare annotation was computed. [2018-11-18 14:23:26,417 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lockFINAL(lines 13509 13525) no Hoare annotation was computed. [2018-11-18 14:23:26,417 INFO L425 ceAbstractionStarter]: For program point L13516(line 13516) no Hoare annotation was computed. [2018-11-18 14:23:26,417 INFO L425 ceAbstractionStarter]: For program point L13518(lines 13518 13523) no Hoare annotation was computed. [2018-11-18 14:23:26,417 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lockENTRY(lines 13509 13525) no Hoare annotation was computed. [2018-11-18 14:23:26,436 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lockEXIT(lines 13509 13525) no Hoare annotation was computed. [2018-11-18 14:23:26,436 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_lock_sock_fastENTRY(lines 12578 12594) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L12586(lines 12586 12591) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_lock_sock_fastFINAL(lines 12578 12594) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L12584(line 12584) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L12584-1(line 12584) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_sock_lock_sock_fastEXIT(lines 12578 12594) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L14171(line 14171) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inodeEXIT(lines 14163 14181) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L14170(line 14170) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L14173(lines 14173 14178) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inodeENTRY(lines 14163 14181) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inodeFINAL(lines 14163 14181) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L14169(line 14169) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L14169-1(line 14169) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point L12258-1(line 12258) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L425 ceAbstractionStarter]: For program point ldv_filter_positive_intEXIT(lines 12252 12262) no Hoare annotation was computed. [2018-11-18 14:23:26,437 INFO L421 ceAbstractionStarter]: At program point L12258(line 12258) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (= ldv_filter_positive_int_~val |ldv_filter_positive_int_#in~val|) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~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 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0))) [2018-11-18 14:23:26,492 INFO L428 ceAbstractionStarter]: At program point ldv_filter_positive_intENTRY(lines 12252 12262) the Hoare annotation is: true [2018-11-18 14:23:26,492 INFO L425 ceAbstractionStarter]: For program point ldv_filter_positive_intFINAL(lines 12252 12262) no Hoare annotation was computed. [2018-11-18 14:23:26,492 INFO L425 ceAbstractionStarter]: For program point clk_disable_unprepareEXIT(lines 7104 7115) no Hoare annotation was computed. [2018-11-18 14:23:26,492 INFO L428 ceAbstractionStarter]: At program point clk_disable_unprepareENTRY(lines 7104 7115) the Hoare annotation is: true [2018-11-18 14:23:26,492 INFO L425 ceAbstractionStarter]: For program point clk_disable_unprepareFINAL(lines 7104 7115) no Hoare annotation was computed. [2018-11-18 14:23:26,492 INFO L425 ceAbstractionStarter]: For program point L10606-1(line 10606) no Hoare annotation was computed. [2018-11-18 14:23:26,492 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_thaw_3_10EXIT(lines 10600 10610) no Hoare annotation was computed. [2018-11-18 14:23:26,492 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_thaw_3_10ENTRY(lines 10600 10610) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,506 INFO L421 ceAbstractionStarter]: At program point L10606(line 10606) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,506 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_thaw_3_10FINAL(lines 10600 10610) no Hoare annotation was computed. [2018-11-18 14:23:26,506 INFO L428 ceAbstractionStarter]: At program point ldv_free_irqENTRY(lines 9490 9502) the Hoare annotation is: true [2018-11-18 14:23:26,506 INFO L425 ceAbstractionStarter]: For program point ldv_free_irqEXIT(lines 9490 9502) no Hoare annotation was computed. [2018-11-18 14:23:26,506 INFO L425 ceAbstractionStarter]: For program point ldv_free_irqFINAL(lines 9490 9502) no Hoare annotation was computed. [2018-11-18 14:23:26,546 INFO L428 ceAbstractionStarter]: At program point L9497(line 9497) the Hoare annotation is: true [2018-11-18 14:23:26,546 INFO L425 ceAbstractionStarter]: For program point L10573-1(line 10573) no Hoare annotation was computed. [2018-11-18 14:23:26,546 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_3_21EXIT(lines 10567 10577) no Hoare annotation was computed. [2018-11-18 14:23:26,546 INFO L421 ceAbstractionStarter]: At program point L10573(line 10573) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,546 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_3_21FINAL(lines 10567 10577) no Hoare annotation was computed. [2018-11-18 14:23:26,546 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_suspend_3_21ENTRY(lines 10567 10577) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,611 INFO L425 ceAbstractionStarter]: For program point L13138-1(line 13138) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point L13138(line 13138) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_zallocEXIT(lines 13132 13142) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_zallocENTRY(lines 13132 13142) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_zallocFINAL(lines 13132 13142) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__unincremented_counter_decrementENTRY(lines 15832 15846) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point L15837-2(lines 15832 15846) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point L15837(lines 15837 15843) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point L15839(line 15839) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__unincremented_counter_decrementEXIT(lines 15832 15846) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15839) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inodeEXIT(lines 14137 14147) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inodeENTRY(lines 14137 14147) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point L14143(line 14143) no Hoare annotation was computed. [2018-11-18 14:23:26,612 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inodeFINAL(lines 14137 14147) no Hoare annotation was computed. [2018-11-18 14:23:26,631 INFO L425 ceAbstractionStarter]: For program point L14143-1(line 14143) no Hoare annotation was computed. [2018-11-18 14:23:26,631 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inodeENTRY(lines 14079 14091) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inodeEXIT(lines 14079 14091) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inodeFINAL(lines 14079 14091) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L14085(line 14085) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L14086(line 14086) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_deviceFINAL(lines 14898 14910) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_deviceENTRY(lines 14898 14910) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L14904(line 14904) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L14905(line 14905) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_deviceEXIT(lines 14898 14910) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_module__more_initial_at_exitENTRY(lines 15554 15568) the Hoare annotation is: true [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15561) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L15559-2(lines 15554 15568) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L15559(lines 15559 15565) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_module__more_initial_at_exitEXIT(lines 15554 15568) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L15561(line 15561) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L16495-2(lines 16490 16504) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L16495(lines 16495 16501) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point L16497(line 16497) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_usb_urb__more_initial_at_exitENTRY(lines 16490 16504) the Hoare annotation is: true [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16497) no Hoare annotation was computed. [2018-11-18 14:23:26,632 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_urb__more_initial_at_exitEXIT(lines 16490 16504) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inodeEXIT(lines 13467 13483) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point L13474(lines 13474 13481) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point L13478-1(line 13478) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inodeENTRY(lines 13467 13483) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point L13478(line 13478) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inodeFINAL(lines 13467 13483) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionENTRY(lines 15724 15738) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point L15729-2(lines 15724 15738) no Hoare annotation was computed. [2018-11-18 14:23:26,671 INFO L425 ceAbstractionStarter]: For program point L15729(lines 15729 15735) no Hoare annotation was computed. [2018-11-18 14:23:26,672 INFO L425 ceAbstractionStarter]: For program point L15731(line 15731) no Hoare annotation was computed. [2018-11-18 14:23:26,672 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15731) no Hoare annotation was computed. [2018-11-18 14:23:26,672 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_sectionEXIT(lines 15724 15738) no Hoare annotation was computed. [2018-11-18 14:23:26,672 INFO L425 ceAbstractionStarter]: For program point L9246-1(line 9246) no Hoare annotation was computed. [2018-11-18 14:23:26,672 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_register_9_4EXIT(lines 9239 9253) no Hoare annotation was computed. [2018-11-18 14:23:26,672 INFO L421 ceAbstractionStarter]: At program point L9249(line 9249) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (and (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,723 INFO L421 ceAbstractionStarter]: At program point ldv_dispatch_register_9_4ENTRY(lines 9239 9253) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (and (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,723 INFO L421 ceAbstractionStarter]: At program point L9246(line 9246) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (and (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,794 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_register_9_4FINAL(lines 9239 9253) no Hoare annotation was computed. [2018-11-18 14:23:26,794 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_check_alloc_flagsEXIT(lines 11132 11146) no Hoare annotation was computed. [2018-11-18 14:23:26,794 INFO L425 ceAbstractionStarter]: For program point L11137-1(lines 11132 11146) no Hoare annotation was computed. [2018-11-18 14:23:26,794 INFO L425 ceAbstractionStarter]: For program point L11137(lines 11137 11143) no Hoare annotation was computed. [2018-11-18 14:23:26,795 INFO L421 ceAbstractionStarter]: At program point L11139(line 11139) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_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 14:23:26,795 INFO L428 ceAbstractionStarter]: At program point ldv_linux_alloc_usb_lock_check_alloc_flagsENTRY(lines 11132 11146) the Hoare annotation is: true [2018-11-18 14:23:26,795 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_alloc_urbENTRY(lines 12982 13000) no Hoare annotation was computed. [2018-11-18 14:23:26,795 INFO L425 ceAbstractionStarter]: For program point L12989(line 12989) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point L12989-1(line 12989) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_alloc_urbEXIT(lines 12982 13000) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point L12992(lines 12992 12996) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_usb_alloc_urbFINAL(lines 12982 13000) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_net_rtnetlink__lock_on_exitENTRY(lines 15217 15231) the Hoare annotation is: true [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15224) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point L15222-2(lines 15217 15231) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point L15222(lines 15222 15228) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__lock_on_exitEXIT(lines 15217 15231) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point L15224(line 15224) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L428 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_update_lock_check_final_stateENTRY(lines 12240 12250) the Hoare annotation is: true [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateEXIT(lines 12240 12250) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateFINAL(lines 12240 12250) no Hoare annotation was computed. [2018-11-18 14:23:26,863 INFO L421 ceAbstractionStarter]: At program point L10397(line 10397) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,863 INFO L425 ceAbstractionStarter]: For program point L10397-1(line 10397) no Hoare annotation was computed. [2018-11-18 14:23:26,922 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_freeze_3_15EXIT(lines 10391 10401) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_freeze_3_15ENTRY(lines 10391 10401) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_freeze_3_15FINAL(lines 10391 10401) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point L15898(lines 15898 15904) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point L15900(line 15900) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15900) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockEXIT(lines 15893 15907) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockENTRY(lines 15893 15907) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point L15898-2(lines 15893 15907) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_negativeENTRY(lines 13304 13317) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point L13311(line 13311) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point L13311-1(line 13311) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point L13313(line 13313) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point L13313-1(line 13313) no Hoare annotation was computed. [2018-11-18 14:23:26,923 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_negativeFINAL(lines 13304 13317) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_negativeEXIT(lines 13304 13317) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_check_final_stateFINAL(lines 13017 13027) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_urb_check_final_stateEXIT(lines 13017 13027) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L428 ceAbstractionStarter]: At program point ldv_linux_usb_urb_check_final_stateENTRY(lines 13017 13027) the Hoare annotation is: true [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicEXIT(lines 5957 5968) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point L5963(line 5963) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicENTRY(lines 5957 5968) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicFINAL(lines 5957 5968) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L428 ceAbstractionStarter]: At program point netif_tx_start_queueENTRY(lines 6578 6588) the Hoare annotation is: true [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point netif_tx_start_queueEXIT(lines 6578 6588) no Hoare annotation was computed. [2018-11-18 14:23:26,980 INFO L428 ceAbstractionStarter]: At program point L6584(line 6584) the Hoare annotation is: true [2018-11-18 14:23:26,980 INFO L425 ceAbstractionStarter]: For program point netif_tx_start_queueFINAL(lines 6578 6588) no Hoare annotation was computed. [2018-11-18 14:23:26,981 INFO L421 ceAbstractionStarter]: At program point L10474(line 10474) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:26,981 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_restore_3_4EXIT(lines 10468 10478) no Hoare annotation was computed. [2018-11-18 14:23:26,981 INFO L425 ceAbstractionStarter]: For program point L10474-1(line 10474) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_restore_3_4ENTRY(lines 10468 10478) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_restore_3_4FINAL(lines 10468 10478) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_lockFINAL(lines 14265 14279) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point L14271(line 14271) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point L14271-1(line 14271) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point L14273(lines 14273 14277) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_lockENTRY(lines 14265 14279) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_lockEXIT(lines 14265 14279) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point L13819(line 13819) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point L13818(line 13818) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point L13820(line 13820) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point L13822(lines 13822 13827) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queueEXIT(lines 13812 13830) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queueENTRY(lines 13812 13830) no Hoare annotation was computed. [2018-11-18 14:23:27,038 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queueFINAL(lines 13812 13830) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point L13818-1(line 13818) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__free_before_allocationErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16312) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__free_before_allocationENTRY(lines 16305 16319) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point L16310-2(lines 16305 16319) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point L16310(lines 16310 16316) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__free_before_allocationEXIT(lines 16305 16319) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point L16312(line 16312) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_schedENTRY(lines 12170 12181) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point L12176(line 12176) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_schedFINAL(lines 12170 12181) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_schedEXIT(lines 12170 12181) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point __netdev_alloc_skb_ip_alignENTRY(lines 6333 6347) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point L6342(line 6342) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point __netdev_alloc_skb_ip_alignFINAL(lines 6333 6347) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point __netdev_alloc_skb_ip_alignEXIT(lines 6333 6347) no Hoare annotation was computed. [2018-11-18 14:23:27,069 INFO L425 ceAbstractionStarter]: For program point L6342-1(line 6342) no Hoare annotation was computed. [2018-11-18 14:23:27,070 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_lockENTRY(lines 13545 13561) no Hoare annotation was computed. [2018-11-18 14:23:27,070 INFO L425 ceAbstractionStarter]: For program point L13551(line 13551) no Hoare annotation was computed. [2018-11-18 14:23:27,070 INFO L425 ceAbstractionStarter]: For program point L13551-1(line 13551) no Hoare annotation was computed. [2018-11-18 14:23:27,070 INFO L425 ceAbstractionStarter]: For program point L13552(line 13552) no Hoare annotation was computed. [2018-11-18 14:23:27,070 INFO L425 ceAbstractionStarter]: For program point L13554(lines 13554 13559) no Hoare annotation was computed. [2018-11-18 14:23:27,070 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_lockFINAL(lines 13545 13561) no Hoare annotation was computed. [2018-11-18 14:23:27,070 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_trylock_lockEXIT(lines 13545 13561) no Hoare annotation was computed. [2018-11-18 14:23:27,070 INFO L425 ceAbstractionStarter]: For program point ldv_free_irq_122EXIT(lines 10813 10824) no Hoare annotation was computed. [2018-11-18 14:23:27,078 INFO L428 ceAbstractionStarter]: At program point L10820(line 10820) the Hoare annotation is: true [2018-11-18 14:23:27,078 INFO L428 ceAbstractionStarter]: At program point ldv_free_irq_122ENTRY(lines 10813 10824) the Hoare annotation is: true [2018-11-18 14:23:27,078 INFO L425 ceAbstractionStarter]: For program point ldv_free_irq_122FINAL(lines 10813 10824) no Hoare annotation was computed. [2018-11-18 14:23:27,078 INFO L428 ceAbstractionStarter]: At program point constant_test_bitENTRY(lines 6088 6095) the Hoare annotation is: true [2018-11-18 14:23:27,078 INFO L425 ceAbstractionStarter]: For program point constant_test_bitFINAL(lines 6088 6095) no Hoare annotation was computed. [2018-11-18 14:23:27,078 INFO L425 ceAbstractionStarter]: For program point constant_test_bitEXIT(lines 6088 6095) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inodeEXIT(lines 13484 13495) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inodeENTRY(lines 13484 13495) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inodeFINAL(lines 13484 13495) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L13490-1(line 13490) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L13490(line 13490) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_usb_get_devENTRY(lines 12684 12696) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L12690(line 12690) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L12689-2(lines 12689 12693) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_usb_get_devFINAL(lines 12684 12696) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L12689(lines 12689 12693) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L12690-2(line 12690) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_usb_get_devEXIT(lines 12684 12696) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L11580(line 11580) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L11581(line 11581) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L11583-2(lines 11583 11590) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L11579-1(line 11579) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L11579(line 11579) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L11580-1(line 11580) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L11585-1(line 11585) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point L11585(line 11585) no Hoare annotation was computed. [2018-11-18 14:23:27,079 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_create_classFINAL(lines 11572 11593) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point L11583(lines 11583 11590) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_create_classENTRY(lines 11572 11593) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_create_classEXIT(lines 11572 11593) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_usb_gadgetEXIT(lines 12908 12919) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_usb_gadgetENTRY(lines 12908 12919) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_usb_gadgetFINAL(lines 12908 12919) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point L12914(line 12914) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inodeENTRY(lines 14066 14078) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inodeEXIT(lines 14066 14078) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inodeFINAL(lines 14066 14078) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point L14073(line 14073) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point L14072(line 14072) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateFINAL(lines 11967 11978) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateEXIT(lines 11967 11978) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L428 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_rwlock_check_final_stateENTRY(lines 11967 11978) the Hoare annotation is: true [2018-11-18 14:23:27,105 INFO L428 ceAbstractionStarter]: At program point L11973(line 11973) the Hoare annotation is: true [2018-11-18 14:23:27,105 INFO L425 ceAbstractionStarter]: For program point ethoc_set_ringparamEXIT(lines 8384 8438) no Hoare annotation was computed. [2018-11-18 14:23:27,105 INFO L421 ceAbstractionStarter]: At program point L8413(line 8413) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,151 INFO L425 ceAbstractionStarter]: For program point L8397-3(line 8397) no Hoare annotation was computed. [2018-11-18 14:23:27,151 INFO L425 ceAbstractionStarter]: For program point L8397-2(line 8397) no Hoare annotation was computed. [2018-11-18 14:23:27,151 INFO L425 ceAbstractionStarter]: For program point L8397(line 8397) no Hoare annotation was computed. [2018-11-18 14:23:27,151 INFO L421 ceAbstractionStarter]: At program point L8430(line 8430) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,151 INFO L425 ceAbstractionStarter]: For program point L8397-5(lines 8397 8401) no Hoare annotation was computed. [2018-11-18 14:23:27,151 INFO L425 ceAbstractionStarter]: For program point L8414(line 8414) no Hoare annotation was computed. [2018-11-18 14:23:27,151 INFO L425 ceAbstractionStarter]: For program point L8410(lines 8410 8419) no Hoare annotation was computed. [2018-11-18 14:23:27,151 INFO L425 ceAbstractionStarter]: For program point L8410-2(lines 8410 8419) no Hoare annotation was computed. [2018-11-18 14:23:27,152 INFO L425 ceAbstractionStarter]: For program point L8402(line 8402) no Hoare annotation was computed. [2018-11-18 14:23:27,170 INFO L425 ceAbstractionStarter]: For program point L8402-2(lines 8402 8406) no Hoare annotation was computed. [2018-11-18 14:23:27,170 INFO L425 ceAbstractionStarter]: For program point L8427(lines 8427 8435) no Hoare annotation was computed. [2018-11-18 14:23:27,170 INFO L425 ceAbstractionStarter]: For program point L8427-1(lines 8427 8435) no Hoare annotation was computed. [2018-11-18 14:23:27,170 INFO L421 ceAbstractionStarter]: At program point L8394(line 8394) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,170 INFO L425 ceAbstractionStarter]: For program point L8394-1(line 8394) no Hoare annotation was computed. [2018-11-18 14:23:27,170 INFO L425 ceAbstractionStarter]: For program point L8424-1(line 8424) no Hoare annotation was computed. [2018-11-18 14:23:27,170 INFO L421 ceAbstractionStarter]: At program point L8424(line 8424) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,170 INFO L421 ceAbstractionStarter]: At program point L8412-1(line 8412) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,183 INFO L421 ceAbstractionStarter]: At program point ethoc_set_ringparamENTRY(lines 8384 8438) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,183 INFO L421 ceAbstractionStarter]: At program point L8412(line 8412) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,197 INFO L425 ceAbstractionStarter]: For program point ethoc_set_ringparamFINAL(lines 8384 8438) no Hoare annotation was computed. [2018-11-18 14:23:27,197 INFO L425 ceAbstractionStarter]: For program point L8408-1(line 8408) no Hoare annotation was computed. [2018-11-18 14:23:27,197 INFO L421 ceAbstractionStarter]: At program point L8408(line 8408) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,197 INFO L421 ceAbstractionStarter]: At program point L8429(line 8429) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,240 INFO L421 ceAbstractionStarter]: At program point L8429-1(line 8429) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,240 INFO L425 ceAbstractionStarter]: For program point L8425-1(line 8425) no Hoare annotation was computed. [2018-11-18 14:23:27,241 INFO L421 ceAbstractionStarter]: At program point L8425(line 8425) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,296 INFO L425 ceAbstractionStarter]: For program point L8421-1(line 8421) no Hoare annotation was computed. [2018-11-18 14:23:27,296 INFO L421 ceAbstractionStarter]: At program point L8421(line 8421) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,296 INFO L425 ceAbstractionStarter]: For program point L13803(line 13803) no Hoare annotation was computed. [2018-11-18 14:23:27,296 INFO L425 ceAbstractionStarter]: For program point L13803-1(line 13803) no Hoare annotation was computed. [2018-11-18 14:23:27,296 INFO L425 ceAbstractionStarter]: For program point L13805(lines 13805 13809) no Hoare annotation was computed. [2018-11-18 14:23:27,296 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queueENTRY(lines 13797 13811) no Hoare annotation was computed. [2018-11-18 14:23:27,296 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queueFINAL(lines 13797 13811) no Hoare annotation was computed. [2018-11-18 14:23:27,296 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queueEXIT(lines 13797 13811) no Hoare annotation was computed. [2018-11-18 14:23:27,331 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_deviceFINAL(lines 14929 14940) no Hoare annotation was computed. [2018-11-18 14:23:27,331 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_deviceENTRY(lines 14929 14940) no Hoare annotation was computed. [2018-11-18 14:23:27,331 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_deviceEXIT(lines 14929 14940) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point L14935(line 14935) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point L15930(line 15930) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockEXIT(lines 15923 15937) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockENTRY(lines 15923 15937) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15930) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point L15928-2(lines 15923 15937) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point L15928(lines 15928 15934) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_freeze_late_3_14EXIT(lines 10402 10412) no Hoare annotation was computed. [2018-11-18 14:23:27,332 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_freeze_late_3_14ENTRY(lines 10402 10412) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,332 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_freeze_late_3_14FINAL(lines 10402 10412) no Hoare annotation was computed. [2018-11-18 14:23:27,341 INFO L421 ceAbstractionStarter]: At program point L10408(line 10408) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,341 INFO L425 ceAbstractionStarter]: For program point L10408-1(line 10408) no Hoare annotation was computed. [2018-11-18 14:23:27,341 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_structFINAL(lines 14768 14780) no Hoare annotation was computed. [2018-11-18 14:23:27,341 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_structENTRY(lines 14768 14780) no Hoare annotation was computed. [2018-11-18 14:23:27,341 INFO L425 ceAbstractionStarter]: For program point L14774(line 14774) no Hoare annotation was computed. [2018-11-18 14:23:27,341 INFO L425 ceAbstractionStarter]: For program point L14775(line 14775) no Hoare annotation was computed. [2018-11-18 14:23:27,341 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_structEXIT(lines 14768 14780) no Hoare annotation was computed. [2018-11-18 14:23:27,341 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_check_final_stateEXIT(lines 11815 11825) no Hoare annotation was computed. [2018-11-18 14:23:27,341 INFO L428 ceAbstractionStarter]: At program point ldv_linux_fs_char_dev_check_final_stateENTRY(lines 11815 11825) the Hoare annotation is: true [2018-11-18 14:23:27,342 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_check_final_stateFINAL(lines 11815 11825) no Hoare annotation was computed. [2018-11-18 14:23:27,342 INFO L425 ceAbstractionStarter]: For program point L7132-1(line 7132) no Hoare annotation was computed. [2018-11-18 14:23:27,342 INFO L428 ceAbstractionStarter]: At program point L7132(line 7132) the Hoare annotation is: true [2018-11-18 14:23:27,342 INFO L425 ceAbstractionStarter]: For program point L7133-1(line 7133) no Hoare annotation was computed. [2018-11-18 14:23:27,342 INFO L425 ceAbstractionStarter]: For program point __bitrev16FINAL(lines 7125 7137) no Hoare annotation was computed. [2018-11-18 14:23:27,342 INFO L428 ceAbstractionStarter]: At program point __bitrev16ENTRY(lines 7125 7137) the Hoare annotation is: true [2018-11-18 14:23:27,374 INFO L428 ceAbstractionStarter]: At program point L7133(line 7133) the Hoare annotation is: true [2018-11-18 14:23:27,374 INFO L425 ceAbstractionStarter]: For program point __bitrev16EXIT(lines 7125 7137) no Hoare annotation was computed. [2018-11-18 14:23:27,374 INFO L425 ceAbstractionStarter]: For program point napi_completeEXIT(lines 6519 6526) no Hoare annotation was computed. [2018-11-18 14:23:27,374 INFO L425 ceAbstractionStarter]: For program point napi_completeENTRY(lines 6519 6526) no Hoare annotation was computed. [2018-11-18 14:23:27,374 INFO L425 ceAbstractionStarter]: For program point napi_completeFINAL(lines 6519 6526) no Hoare annotation was computed. [2018-11-18 14:23:27,374 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_for_read_sectionENTRY(lines 12182 12192) no Hoare annotation was computed. [2018-11-18 14:23:27,374 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_for_read_sectionFINAL(lines 12182 12192) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_for_read_sectionEXIT(lines 12182 12192) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point L7086(lines 7086 7090) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L428 ceAbstractionStarter]: At program point clk_prepare_enableENTRY(lines 7078 7103) the Hoare annotation is: true [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point L7094(lines 7094 7100) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point clk_prepare_enableFINAL(lines 7078 7103) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point L7094-2(lines 7094 7100) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point clk_prepare_enableEXIT(lines 7078 7103) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_deregister_11_1FINAL(lines 9159 9166) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point ldv_dispatch_deregister_11_1EXIT(lines 9159 9166) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L428 ceAbstractionStarter]: At program point ldv_dispatch_deregister_11_1ENTRY(lines 9159 9166) the Hoare annotation is: true [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 13053 13060) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L428 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 13053 13060) the Hoare annotation is: true [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 13053 13060) no Hoare annotation was computed. [2018-11-18 14:23:27,375 INFO L428 ceAbstractionStarter]: At program point spin_unlock_irqENTRY(lines 6226 6236) the Hoare annotation is: true [2018-11-18 14:23:27,375 INFO L425 ceAbstractionStarter]: For program point spin_unlock_irqEXIT(lines 6226 6236) no Hoare annotation was computed. [2018-11-18 14:23:27,376 INFO L425 ceAbstractionStarter]: For program point spin_unlock_irqFINAL(lines 6226 6236) no Hoare annotation was computed. [2018-11-18 14:23:27,376 INFO L425 ceAbstractionStarter]: For program point L7835(lines 7835 7841) no Hoare annotation was computed. [2018-11-18 14:23:27,376 INFO L425 ceAbstractionStarter]: For program point L7832-1(line 7832) no Hoare annotation was computed. [2018-11-18 14:23:27,376 INFO L428 ceAbstractionStarter]: At program point L7832(line 7832) the Hoare annotation is: true [2018-11-18 14:23:27,419 INFO L425 ceAbstractionStarter]: For program point L7835-2(lines 7830 7865) no Hoare annotation was computed. [2018-11-18 14:23:27,419 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_probeEXIT(lines 7823 7866) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L428 ceAbstractionStarter]: At program point ethoc_mdio_probeENTRY(lines 7823 7866) the Hoare annotation is: true [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point L7853(lines 7853 7860) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_probeFINAL(lines 7823 7866) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point L15867(lines 15867 15873) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point L15869(line 15869) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15869) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__more_initial_at_exitEXIT(lines 15862 15876) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_dev__more_initial_at_exitENTRY(lines 15862 15876) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point L15867-2(lines 15862 15876) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point L14203(line 14203) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point L14202(line 14202) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lockEXIT(lines 14196 14208) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lockENTRY(lines 14196 14208) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lockFINAL(lines 14196 14208) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_and_testEXIT(lines 11280 11293) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_and_testENTRY(lines 11280 11293) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_inc_and_testFINAL(lines 11280 11293) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point L11286(lines 11286 11290) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L428 ceAbstractionStarter]: At program point ##fun~int~X~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ##fun~int~X~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point ethoc_get_ringparamEXIT(lines 8363 8383) no Hoare annotation was computed. [2018-11-18 14:23:27,420 INFO L425 ceAbstractionStarter]: For program point L8370-1(line 8370) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L428 ceAbstractionStarter]: At program point L8370(line 8370) the Hoare annotation is: true [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ethoc_get_ringparamFINAL(lines 8363 8383) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L428 ceAbstractionStarter]: At program point ethoc_get_ringparamENTRY(lines 8363 8383) the Hoare annotation is: true [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bhFINAL(lines 12114 12122) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bhENTRY(lines 12114 12122) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bhEXIT(lines 12114 12122) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_sdio_claim_hostFINAL(lines 12397 12408) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_sdio_claim_hostEXIT(lines 12397 12408) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_sdio_claim_hostENTRY(lines 12397 12408) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point L12403-1(line 12403) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point L12403(line 12403) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point L14973-1(line 14973) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point L14973(line 14973) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_deviceEXIT(lines 14967 14981) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point L14975(lines 14975 14979) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_deviceENTRY(lines 14967 14981) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_deviceFINAL(lines 14967 14981) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L428 ceAbstractionStarter]: At program point ldv_linux_drivers_base_class_check_final_stateENTRY(lines 11648 11658) the Hoare annotation is: true [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_check_final_stateEXIT(lines 11648 11658) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_check_final_stateFINAL(lines 11648 11658) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point L11809(line 11809) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_unregister_chrdev_regionEXIT(lines 11803 11814) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_unregister_chrdev_regionENTRY(lines 11803 11814) no Hoare annotation was computed. [2018-11-18 14:23:27,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_unregister_chrdev_regionFINAL(lines 11803 11814) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point test_and_set_bitEXIT(lines 6077 6087) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point test_and_set_bitFINAL(lines 6077 6087) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L428 ceAbstractionStarter]: At program point test_and_set_bitENTRY(lines 6077 6087) the Hoare annotation is: true [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15270) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksENTRY(lines 15263 15277) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point L15268-2(lines 15263 15277) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point L15268(lines 15268 15274) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__more_read_unlocksEXIT(lines 15263 15277) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point L15270(line 15270) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_unlockENTRY(lines 12217 12228) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point L12223(line 12223) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_unlockFINAL(lines 12217 12228) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_rcu_read_unlockEXIT(lines 12217 12228) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point L15760-2(lines 15755 15769) no Hoare annotation was computed. [2018-11-18 14:23:27,496 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedENTRY(lines 15755 15769) the Hoare annotation is: true [2018-11-18 14:23:27,496 INFO L425 ceAbstractionStarter]: For program point L15760(lines 15760 15766) no Hoare annotation was computed. [2018-11-18 14:23:27,497 INFO L425 ceAbstractionStarter]: For program point L15762(line 15762) no Hoare annotation was computed. [2018-11-18 14:23:27,497 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedEXIT(lines 15755 15769) no Hoare annotation was computed. [2018-11-18 14:23:27,497 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15762) no Hoare annotation was computed. [2018-11-18 14:23:27,497 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_suspend_noirq_3_20ENTRY(lines 10589 10599) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,540 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_noirq_3_20FINAL(lines 10589 10599) no Hoare annotation was computed. [2018-11-18 14:23:27,540 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_suspend_noirq_3_20EXIT(lines 10589 10599) no Hoare annotation was computed. [2018-11-18 14:23:27,540 INFO L425 ceAbstractionStarter]: For program point L10595-1(line 10595) no Hoare annotation was computed. [2018-11-18 14:23:27,540 INFO L421 ceAbstractionStarter]: At program point L10595(line 10595) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,540 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16374) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L16372-2(lines 16367 16381) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_usb_register__wrong_return_valueENTRY(lines 16367 16381) the Hoare annotation is: true [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L16372(lines 16372 16378) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L16374(line 16374) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_register__wrong_return_valueEXIT(lines 16367 16381) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point is_multicast_ether_addrEXIT(lines 7014 7021) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L428 ceAbstractionStarter]: At program point is_multicast_ether_addrENTRY(lines 7014 7021) the Hoare annotation is: true [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point is_multicast_ether_addrFINAL(lines 7014 7021) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_ptlEXIT(lines 14722 14732) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L14728-1(line 14728) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_ptlENTRY(lines 14722 14732) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_ptlFINAL(lines 14722 14732) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L14728(line 14728) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_trylock_deviceEXIT(lines 11167 11186) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_trylock_deviceFINAL(lines 11167 11186) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_trylock_deviceENTRY(lines 11167 11186) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L11172(lines 11172 11184) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L11174-1(line 11174) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L11176(lines 11176 11181) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L11174(line 11174) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point L13920-1(line 13920) no Hoare annotation was computed. [2018-11-18 14:23:27,598 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_deviceENTRY(lines 13914 13928) no Hoare annotation was computed. [2018-11-18 14:23:27,599 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_deviceFINAL(lines 13914 13928) no Hoare annotation was computed. [2018-11-18 14:23:27,599 INFO L425 ceAbstractionStarter]: For program point L13920(line 13920) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L13922(lines 13922 13926) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_deviceEXIT(lines 13914 13928) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_structFINAL(lines 13993 14004) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L13999(line 13999) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_structEXIT(lines 13993 14004) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_structENTRY(lines 13993 14004) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitENTRY(lines 15278 15292) the Hoare annotation is: true [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15285) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L15283-2(lines 15278 15292) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L15283(lines 15283 15289) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitEXIT(lines 15278 15292) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L15285(line 15285) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L6369-1(line 6369) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L428 ceAbstractionStarter]: At program point L6369(line 6369) the Hoare annotation is: true [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L6375(lines 6375 6381) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point sw_tx_timestampEXIT(lines 6362 6387) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L6371-1(lines 6362 6387) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L6371(lines 6371 6384) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L425 ceAbstractionStarter]: For program point L6373-1(line 6373) no Hoare annotation was computed. [2018-11-18 14:23:27,678 INFO L428 ceAbstractionStarter]: At program point sw_tx_timestampENTRY(lines 6362 6387) the Hoare annotation is: true [2018-11-18 14:23:27,679 INFO L428 ceAbstractionStarter]: At program point L6373(line 6373) the Hoare annotation is: true [2018-11-18 14:23:27,679 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdev_regionFINAL(lines 12860 12877) no Hoare annotation was computed. [2018-11-18 14:23:27,679 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdev_regionEXIT(lines 12860 12877) no Hoare annotation was computed. [2018-11-18 14:23:27,679 INFO L425 ceAbstractionStarter]: For program point L12866-1(line 12866) no Hoare annotation was computed. [2018-11-18 14:23:27,679 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_register_chrdev_regionENTRY(lines 12860 12877) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L12868-1(lines 12868 12874) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L12866(line 12866) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L12868(lines 12868 12874) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L12870(line 12870) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_chrdev_regionEXIT(lines 12878 12888) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_chrdev_regionENTRY(lines 12878 12888) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_chrdev_regionFINAL(lines 12878 12888) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_structENTRY(lines 14839 14849) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L14845-1(line 14845) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L14845(line 14845) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_structEXIT(lines 14839 14849) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_structFINAL(lines 14839 14849) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L11932(lines 11932 11944) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_trylockEXIT(lines 11927 11946) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L11934-1(line 11934) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_trylockENTRY(lines 11927 11946) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L11936(lines 11936 11941) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_read_trylockFINAL(lines 11927 11946) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point L11934(line 11934) no Hoare annotation was computed. [2018-11-18 14:23:27,724 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_classEXIT(lines 12800 12810) no Hoare annotation was computed. [2018-11-18 14:23:27,725 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_classFINAL(lines 12800 12810) no Hoare annotation was computed. [2018-11-18 14:23:27,725 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_unregister_classENTRY(lines 12800 12810) no Hoare annotation was computed. [2018-11-18 14:23:27,725 INFO L425 ceAbstractionStarter]: For program point L6623-1(line 6623) no Hoare annotation was computed. [2018-11-18 14:23:27,725 INFO L428 ceAbstractionStarter]: At program point L6623(line 6623) the Hoare annotation is: true [2018-11-18 14:23:27,725 INFO L428 ceAbstractionStarter]: At program point L6625-2(lines 6625 6631) the Hoare annotation is: true [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point L6625(lines 6625 6631) no Hoare annotation was computed. [2018-11-18 14:23:27,754 INFO L428 ceAbstractionStarter]: At program point L6644(line 6644) the Hoare annotation is: true [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point netif_tx_stop_queueFINAL(lines 6614 6648) no Hoare annotation was computed. [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point L6635(lines 6635 6642) no Hoare annotation was computed. [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point netif_tx_stop_queueEXIT(lines 6614 6648) no Hoare annotation was computed. [2018-11-18 14:23:27,754 INFO L428 ceAbstractionStarter]: At program point netif_tx_stop_queueENTRY(lines 6614 6648) the Hoare annotation is: true [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point L6633(line 6633) no Hoare annotation was computed. [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point L15132(line 15132) no Hoare annotation was computed. [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_initEXIT(lines 15126 15137) no Hoare annotation was computed. [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_initENTRY(lines 15126 15137) no Hoare annotation was computed. [2018-11-18 14:23:27,754 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_initFINAL(lines 15126 15137) no Hoare annotation was computed. [2018-11-18 14:23:27,755 INFO L425 ceAbstractionStarter]: For program point L10430-1(line 10430) no Hoare annotation was computed. [2018-11-18 14:23:27,755 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_poweroff_3_9EXIT(lines 10424 10434) no Hoare annotation was computed. [2018-11-18 14:23:27,755 INFO L421 ceAbstractionStarter]: At program point L10430(line 10430) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,755 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_poweroff_3_9FINAL(lines 10424 10434) no Hoare annotation was computed. [2018-11-18 14:23:27,755 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_poweroff_3_9ENTRY(lines 10424 10434) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,775 INFO L425 ceAbstractionStarter]: For program point ethoc_update_tx_statsENTRY(lines 7525 7573) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7563(lines 7563 7567) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point ethoc_update_tx_statsFINAL(lines 7525 7573) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7563-2(lines 7563 7567) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7555(lines 7555 7562) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7555-2(lines 7555 7562) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7547(lines 7547 7554) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point ethoc_update_tx_statsEXIT(lines 7525 7573) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7547-2(lines 7547 7554) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7539(lines 7539 7546) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7539-2(lines 7539 7546) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7531(lines 7531 7538) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L425 ceAbstractionStarter]: For program point L7531-2(lines 7531 7538) no Hoare annotation was computed. [2018-11-18 14:23:27,776 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_poweroff_noirq_3_6ENTRY(lines 10446 10456) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,781 INFO L421 ceAbstractionStarter]: At program point L10452(line 10452) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,781 INFO L425 ceAbstractionStarter]: For program point L10452-1(line 10452) no Hoare annotation was computed. [2018-11-18 14:23:27,781 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_poweroff_noirq_3_6FINAL(lines 10446 10456) no Hoare annotation was computed. [2018-11-18 14:23:27,781 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_poweroff_noirq_3_6EXIT(lines 10446 10456) no Hoare annotation was computed. [2018-11-18 14:23:27,781 INFO L428 ceAbstractionStarter]: At program point ethoc_enable_irqENTRY(lines 7201 7215) the Hoare annotation is: true [2018-11-18 14:23:27,790 INFO L428 ceAbstractionStarter]: At program point L7211(line 7211) the Hoare annotation is: true [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point ethoc_enable_irqEXIT(lines 7201 7215) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point ethoc_enable_irqFINAL(lines 7201 7215) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L428 ceAbstractionStarter]: At program point L7208(line 7208) the Hoare annotation is: true [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point L13598-1(line 13598) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_deviceEXIT(lines 13592 13603) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point L13598(line 13598) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_deviceENTRY(lines 13592 13603) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_deviceFINAL(lines 13592 13603) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L425 ceAbstractionStarter]: For program point L7903-1(line 7903) no Hoare annotation was computed. [2018-11-18 14:23:27,790 INFO L421 ceAbstractionStarter]: At program point L7903(line 7903) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,790 INFO L421 ceAbstractionStarter]: At program point L7905-2(lines 7905 7911) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,798 INFO L425 ceAbstractionStarter]: For program point L7905(lines 7905 7911) no Hoare annotation was computed. [2018-11-18 14:23:27,798 INFO L425 ceAbstractionStarter]: For program point L7938-1(line 7938) no Hoare annotation was computed. [2018-11-18 14:23:27,798 INFO L425 ceAbstractionStarter]: For program point ethoc_openEXIT(lines 7867 7950) no Hoare annotation was computed. [2018-11-18 14:23:27,798 INFO L425 ceAbstractionStarter]: For program point L7895(lines 7895 7935) no Hoare annotation was computed. [2018-11-18 14:23:27,798 INFO L425 ceAbstractionStarter]: For program point L7891-1(line 7891) no Hoare annotation was computed. [2018-11-18 14:23:27,798 INFO L421 ceAbstractionStarter]: At program point L7891(line 7891) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,798 INFO L425 ceAbstractionStarter]: For program point L7893-1(line 7893) no Hoare annotation was computed. [2018-11-18 14:23:27,799 INFO L421 ceAbstractionStarter]: At program point L7893(line 7893) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,818 INFO L425 ceAbstractionStarter]: For program point L7885(lines 7885 7889) no Hoare annotation was computed. [2018-11-18 14:23:27,818 INFO L425 ceAbstractionStarter]: For program point ethoc_openFINAL(lines 7867 7950) no Hoare annotation was computed. [2018-11-18 14:23:27,818 INFO L425 ceAbstractionStarter]: For program point L7933(lines 7895 7935) no Hoare annotation was computed. [2018-11-18 14:23:27,818 INFO L425 ceAbstractionStarter]: For program point L7923-1(line 7923) no Hoare annotation was computed. [2018-11-18 14:23:27,818 INFO L425 ceAbstractionStarter]: For program point L7892-1(line 7892) no Hoare annotation was computed. [2018-11-18 14:23:27,818 INFO L421 ceAbstractionStarter]: At program point L7923(line 7923) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,818 INFO L421 ceAbstractionStarter]: At program point L7925-2(lines 7925 7931) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,850 INFO L421 ceAbstractionStarter]: At program point L7892(line 7892) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,850 INFO L421 ceAbstractionStarter]: At program point ethoc_openENTRY(lines 7867 7950) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,883 INFO L425 ceAbstractionStarter]: For program point L7925(lines 7925 7931) no Hoare annotation was computed. [2018-11-18 14:23:27,883 INFO L421 ceAbstractionStarter]: At program point L7882(lines 7882 7883) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,883 INFO L425 ceAbstractionStarter]: For program point L7880-1(line 7880) no Hoare annotation was computed. [2018-11-18 14:23:27,883 INFO L421 ceAbstractionStarter]: At program point L7880(line 7880) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,942 INFO L425 ceAbstractionStarter]: For program point L7882-1(lines 7882 7883) no Hoare annotation was computed. [2018-11-18 14:23:27,943 INFO L421 ceAbstractionStarter]: At program point L7938(line 7938) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:27,943 INFO L425 ceAbstractionStarter]: For program point L7940-2(lines 7940 7947) no Hoare annotation was computed. [2018-11-18 14:23:27,943 INFO L425 ceAbstractionStarter]: For program point L7940(lines 7940 7947) no Hoare annotation was computed. [2018-11-18 14:23:27,943 INFO L428 ceAbstractionStarter]: At program point ethoc_set_settingsENTRY(lines 8300 8323) the Hoare annotation is: true [2018-11-18 14:23:27,943 INFO L425 ceAbstractionStarter]: For program point ethoc_set_settingsFINAL(lines 8300 8323) no Hoare annotation was computed. [2018-11-18 14:23:27,943 INFO L425 ceAbstractionStarter]: For program point ethoc_set_settingsEXIT(lines 8300 8323) no Hoare annotation was computed. [2018-11-18 14:23:27,943 INFO L425 ceAbstractionStarter]: For program point L8313(lines 8313 8317) no Hoare annotation was computed. [2018-11-18 14:23:27,943 INFO L425 ceAbstractionStarter]: For program point L8309-1(line 8309) no Hoare annotation was computed. [2018-11-18 14:23:28,006 INFO L428 ceAbstractionStarter]: At program point L8309(line 8309) the Hoare annotation is: true [2018-11-18 14:23:28,006 INFO L421 ceAbstractionStarter]: At program point L10628(line 10628) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,006 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_thaw_noirq_3_11EXIT(lines 10622 10632) no Hoare annotation was computed. [2018-11-18 14:23:28,006 INFO L425 ceAbstractionStarter]: For program point L10628-1(line 10628) no Hoare annotation was computed. [2018-11-18 14:23:28,007 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_thaw_noirq_3_11ENTRY(lines 10622 10632) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,072 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_thaw_noirq_3_11FINAL(lines 10622 10632) no Hoare annotation was computed. [2018-11-18 14:23:28,072 INFO L425 ceAbstractionStarter]: For program point L11196(lines 11196 11201) no Hoare annotation was computed. [2018-11-18 14:23:28,072 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_device_for_resetENTRY(lines 11187 11206) no Hoare annotation was computed. [2018-11-18 14:23:28,072 INFO L425 ceAbstractionStarter]: For program point L11194(line 11194) no Hoare annotation was computed. [2018-11-18 14:23:28,072 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_device_for_resetEXIT(lines 11187 11206) no Hoare annotation was computed. [2018-11-18 14:23:28,072 INFO L425 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_usb_lock_device_for_resetFINAL(lines 11187 11206) no Hoare annotation was computed. [2018-11-18 14:23:28,072 INFO L425 ceAbstractionStarter]: For program point L11192(lines 11192 11204) no Hoare annotation was computed. [2018-11-18 14:23:28,073 INFO L425 ceAbstractionStarter]: For program point L11194-1(line 11194) no Hoare annotation was computed. [2018-11-18 14:23:28,073 INFO L425 ceAbstractionStarter]: For program point ldv_freeEXIT(lines 13143 13153) no Hoare annotation was computed. [2018-11-18 14:23:28,073 INFO L428 ceAbstractionStarter]: At program point ldv_freeENTRY(lines 13143 13153) the Hoare annotation is: true [2018-11-18 14:23:28,073 INFO L425 ceAbstractionStarter]: For program point ldv_freeFINAL(lines 13143 13153) no Hoare annotation was computed. [2018-11-18 14:23:28,073 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inodeENTRY(lines 14122 14136) no Hoare annotation was computed. [2018-11-18 14:23:28,073 INFO L425 ceAbstractionStarter]: For program point L14128-1(line 14128) no Hoare annotation was computed. [2018-11-18 14:23:28,073 INFO L425 ceAbstractionStarter]: For program point L14128(line 14128) no Hoare annotation was computed. [2018-11-18 14:23:28,073 INFO L425 ceAbstractionStarter]: For program point L14130(lines 14130 14134) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inodeFINAL(lines 14122 14136) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inodeEXIT(lines 14122 14136) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point L15103(line 15103) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completion_macroENTRY(lines 15097 15108) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completion_macroFINAL(lines 15097 15108) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_sched_completion_init_completion_macroEXIT(lines 15097 15108) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point L13722(line 13722) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L421 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queueENTRY(lines 13715 13727) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queueFINAL(lines 13715 13727) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queueEXIT(lines 13715 13727) no Hoare annotation was computed. [2018-11-18 14:23:28,118 INFO L421 ceAbstractionStarter]: At program point L13721(line 13721) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,135 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGNENTRY(lines 14344 14355) no Hoare annotation was computed. [2018-11-18 14:23:28,135 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGNEXIT(lines 14344 14355) no Hoare annotation was computed. [2018-11-18 14:23:28,135 INFO L425 ceAbstractionStarter]: For program point L14350(line 14350) no Hoare annotation was computed. [2018-11-18 14:23:28,135 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGNFINAL(lines 14344 14355) no Hoare annotation was computed. [2018-11-18 14:23:28,135 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_alloc_usb_lock__wrong_flagsENTRY(lines 16060 16074) the Hoare annotation is: true [2018-11-18 14:23:28,135 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16067) no Hoare annotation was computed. [2018-11-18 14:23:28,135 INFO L425 ceAbstractionStarter]: For program point L16065-2(lines 16060 16074) no Hoare annotation was computed. [2018-11-18 14:23:28,135 INFO L425 ceAbstractionStarter]: For program point L16065(lines 16065 16071) no Hoare annotation was computed. [2018-11-18 14:23:28,136 INFO L425 ceAbstractionStarter]: For program point L16067(line 16067) no Hoare annotation was computed. [2018-11-18 14:23:28,136 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__wrong_flagsEXIT(lines 16060 16074) no Hoare annotation was computed. [2018-11-18 14:23:28,136 INFO L425 ceAbstractionStarter]: For program point L13777(line 13777) no Hoare annotation was computed. [2018-11-18 14:23:28,136 INFO L425 ceAbstractionStarter]: For program point L13777-1(line 13777) no Hoare annotation was computed. [2018-11-18 14:23:28,136 INFO L425 ceAbstractionStarter]: For program point L13779(lines 13779 13783) no Hoare annotation was computed. [2018-11-18 14:23:28,136 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queueEXIT(lines 13771 13785) no Hoare annotation was computed. [2018-11-18 14:23:28,136 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queueENTRY(lines 13771 13785) no Hoare annotation was computed. [2018-11-18 14:23:28,204 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queueFINAL(lines 13771 13785) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateFINAL(lines 12193 12203) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateEXIT(lines 12193 12203) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L428 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateENTRY(lines 12193 12203) the Hoare annotation is: true [2018-11-18 14:23:28,205 INFO L428 ceAbstractionStarter]: At program point L9523(line 9523) the Hoare annotation is: true [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_interrupt_instance_handler_0_5EXIT(lines 9516 9527) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point L9523-1(line 9523) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L428 ceAbstractionStarter]: At program point ldv_interrupt_instance_handler_0_5ENTRY(lines 9516 9527) the Hoare annotation is: true [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_interrupt_instance_handler_0_5FINAL(lines 9516 9527) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L428 ceAbstractionStarter]: At program point L9147(line 9147) the Hoare annotation is: true [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point L9147-1(line 9147) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_etherdev_mqsEXIT(lines 9134 9158) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point L9145(lines 9145 9155) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L428 ceAbstractionStarter]: At program point L9143(line 9143) the Hoare annotation is: true [2018-11-18 14:23:28,205 INFO L428 ceAbstractionStarter]: At program point ldv_alloc_etherdev_mqsENTRY(lines 9134 9158) the Hoare annotation is: true [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point L9143-1(line 9143) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_etherdev_mqsFINAL(lines 9134 9158) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_add_returnFINAL(lines 11294 11302) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_add_returnEXIT(lines 11294 11302) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_add_returnENTRY(lines 11294 11302) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point L14891(line 14891) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point L14892(line 14892) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_deviceENTRY(lines 14885 14897) no Hoare annotation was computed. [2018-11-18 14:23:28,205 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_deviceFINAL(lines 14885 14897) no Hoare annotation was computed. [2018-11-18 14:23:28,266 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_deviceEXIT(lines 14885 14897) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L428 ceAbstractionStarter]: At program point L7226(line 7226) the Hoare annotation is: true [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point L7223-1(line 7223) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point ethoc_disable_irqEXIT(lines 7216 7230) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L428 ceAbstractionStarter]: At program point L7223(line 7223) the Hoare annotation is: true [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point ethoc_disable_irqFINAL(lines 7216 7230) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L428 ceAbstractionStarter]: At program point ethoc_disable_irqENTRY(lines 7216 7230) the Hoare annotation is: true [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queueENTRY(lines 13786 13796) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point L13792-1(line 13792) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point L13792(line 13792) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queueFINAL(lines 13786 13796) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queueEXIT(lines 13786 13796) no Hoare annotation was computed. [2018-11-18 14:23:28,267 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_resume_early_3_17ENTRY(lines 10512 10522) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,267 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_resume_early_3_17EXIT(lines 10512 10522) no Hoare annotation was computed. [2018-11-18 14:23:28,334 INFO L425 ceAbstractionStarter]: For program point L10518-1(line 10518) no Hoare annotation was computed. [2018-11-18 14:23:28,334 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_resume_early_3_17FINAL(lines 10512 10522) no Hoare annotation was computed. [2018-11-18 14:23:28,334 INFO L421 ceAbstractionStarter]: At program point L10518(line 10518) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,334 INFO L425 ceAbstractionStarter]: For program point L11422-2(lines 11417 11432) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point L11424(line 11424) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point L11422(lines 11422 11429) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point L11424-1(line 11424) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_put_diskENTRY(lines 11417 11432) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point ldv_linux_block_genhd_put_diskEXIT(lines 11417 11432) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_destroyEXIT(lines 15177 15189) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point L15183(line 15183) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point L15184(line 15184) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_destroyENTRY(lines 15177 15189) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point ldv_linux_lib_idr_idr_destroyFINAL(lines 15177 15189) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_for_read_sectionENTRY(lines 12229 12239) no Hoare annotation was computed. [2018-11-18 14:23:28,335 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_for_read_sectionFINAL(lines 12229 12239) no Hoare annotation was computed. [2018-11-18 14:23:28,375 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_for_read_sectionEXIT(lines 12229 12239) no Hoare annotation was computed. [2018-11-18 14:23:28,376 INFO L428 ceAbstractionStarter]: At program point spin_lockENTRY(lines 6190 6200) the Hoare annotation is: true [2018-11-18 14:23:28,376 INFO L425 ceAbstractionStarter]: For program point spin_lockFINAL(lines 6190 6200) no Hoare annotation was computed. [2018-11-18 14:23:28,376 INFO L425 ceAbstractionStarter]: For program point spin_lockEXIT(lines 6190 6200) no Hoare annotation was computed. [2018-11-18 14:23:28,376 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_past_rtnl_unlockFINAL(lines 12483 12494) no Hoare annotation was computed. [2018-11-18 14:23:28,376 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_past_rtnl_unlockENTRY(lines 12483 12494) no Hoare annotation was computed. [2018-11-18 14:23:28,376 INFO L425 ceAbstractionStarter]: For program point L12489(line 12489) no Hoare annotation was computed. [2018-11-18 14:23:28,376 INFO L425 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_past_rtnl_unlockEXIT(lines 12483 12494) no Hoare annotation was computed. [2018-11-18 14:23:28,376 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_irq_123EXIT(lines 10825 10836) no Hoare annotation was computed. [2018-11-18 14:23:28,376 INFO L421 ceAbstractionStarter]: At program point L10831-1(line 10831) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 2) (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_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 14:23:28,376 INFO L421 ceAbstractionStarter]: At program point L10831(line 10831) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,420 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_irq_123FINAL(lines 10825 10836) no Hoare annotation was computed. [2018-11-18 14:23:28,420 INFO L421 ceAbstractionStarter]: At program point ldv_spin_lock_irq_123ENTRY(lines 10825 10836) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0 1)) (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_fs_sysfs_sysfs~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,420 INFO L425 ceAbstractionStarter]: For program point L15436-2(lines 15431 15445) no Hoare annotation was computed. [2018-11-18 14:23:28,420 INFO L425 ceAbstractionStarter]: For program point L15436(lines 15436 15442) no Hoare annotation was computed. [2018-11-18 14:23:28,420 INFO L425 ceAbstractionStarter]: For program point L15438(line 15438) no Hoare annotation was computed. [2018-11-18 14:23:28,420 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_register__wrong_return_valueEXIT(lines 15431 15445) no Hoare annotation was computed. [2018-11-18 14:23:28,420 INFO L428 ceAbstractionStarter]: At program point ldv_assert_linux_net_register__wrong_return_valueENTRY(lines 15431 15445) the Hoare annotation is: true [2018-11-18 14:23:28,420 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15438) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_structENTRY(lines 14824 14838) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L14830-1(line 14830) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L14830(line 14830) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L14832(lines 14832 14836) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_structFINAL(lines 14824 14838) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_structEXIT(lines 14824 14838) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_for_read_sectionENTRY(lines 12088 12098) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_for_read_sectionEXIT(lines 12088 12098) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_for_read_sectionFINAL(lines 12088 12098) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point local_bh_enableFINAL(lines 6166 6176) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point local_bh_enableEXIT(lines 6166 6176) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L428 ceAbstractionStarter]: At program point local_bh_enableENTRY(lines 6166 6176) the Hoare annotation is: true [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7807(lines 7779 7813) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7805(lines 7779 7813) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7795-1(line 7795) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7795(line 7795) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7790(line 7790) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_writeEXIT(lines 7772 7814) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7793(lines 7793 7800) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_writeENTRY(lines 7772 7814) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point ethoc_mdio_writeFINAL(lines 7772 7814) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7782(line 7782) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7783(line 7783) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7784(line 7784) no Hoare annotation was computed. [2018-11-18 14:23:28,431 INFO L425 ceAbstractionStarter]: For program point L7782-1(line 7782) no Hoare annotation was computed. [2018-11-18 14:23:28,432 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptlENTRY(lines 14695 14706) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point L14701(line 14701) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptlFINAL(lines 14695 14706) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptlEXIT(lines 14695 14706) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L428 ceAbstractionStarter]: At program point L9941(line 9941) the Hoare annotation is: true [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point L9941-1(line 9941) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point ldv_platform_instance_callback_2_20EXIT(lines 9934 9945) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L428 ceAbstractionStarter]: At program point ldv_platform_instance_callback_2_20ENTRY(lines 9934 9945) the Hoare annotation is: true [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point ldv_platform_instance_callback_2_20FINAL(lines 9934 9945) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L428 ceAbstractionStarter]: At program point resource_sizeENTRY(lines 6239 6246) the Hoare annotation is: true [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point resource_sizeFINAL(lines 6239 6246) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point resource_sizeEXIT(lines 6239 6246) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15991) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetEXIT(lines 15984 15998) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetENTRY(lines 15984 15998) no Hoare annotation was computed. [2018-11-18 14:23:28,462 INFO L425 ceAbstractionStarter]: For program point L15989-2(lines 15984 15998) no Hoare annotation was computed. [2018-11-18 14:23:28,463 INFO L425 ceAbstractionStarter]: For program point L15989(lines 15989 15995) no Hoare annotation was computed. [2018-11-18 14:23:28,463 INFO L425 ceAbstractionStarter]: For program point L15991(line 15991) no Hoare annotation was computed. [2018-11-18 14:23:28,463 INFO L425 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_131FINAL(lines 10935 10946) no Hoare annotation was computed. [2018-11-18 14:23:28,463 INFO L428 ceAbstractionStarter]: At program point L10942(line 10942) the Hoare annotation is: true [2018-11-18 14:23:28,463 INFO L425 ceAbstractionStarter]: For program point ldv_platform_driver_unregister_131EXIT(lines 10935 10946) no Hoare annotation was computed. [2018-11-18 14:23:28,463 INFO L428 ceAbstractionStarter]: At program point ldv_platform_driver_unregister_131ENTRY(lines 10935 10946) the Hoare annotation is: true [2018-11-18 14:23:28,463 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_suspend_3_25FINAL(lines 10556 10566) no Hoare annotation was computed. [2018-11-18 14:23:28,463 INFO L425 ceAbstractionStarter]: For program point L10562-1(line 10562) no Hoare annotation was computed. [2018-11-18 14:23:28,463 INFO L421 ceAbstractionStarter]: At program point ldv_pm_ops_instance_runtime_suspend_3_25ENTRY(lines 10556 10566) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,482 INFO L421 ceAbstractionStarter]: At program point L10562(line 10562) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)|)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (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 (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0 1) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,482 INFO L425 ceAbstractionStarter]: For program point ldv_pm_ops_instance_runtime_suspend_3_25EXIT(lines 10556 10566) no Hoare annotation was computed. [2018-11-18 14:23:28,482 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_lockEXIT(lines 13579 13590) no Hoare annotation was computed. [2018-11-18 14:23:28,482 INFO L425 ceAbstractionStarter]: For program point L13585(line 13585) no Hoare annotation was computed. [2018-11-18 14:23:28,482 INFO L425 ceAbstractionStarter]: For program point L13585-1(line 13585) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_lockENTRY(lines 13579 13590) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_lockFINAL(lines 13579 13590) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point L14362(line 14362) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point L14364(lines 14364 14368) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGNEXIT(lines 14356 14370) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGNENTRY(lines 14356 14370) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGNFINAL(lines 14356 14370) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point L14362-1(line 14362) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point ldv_unregister_netdev_128EXIT(lines 10894 10905) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L428 ceAbstractionStarter]: At program point L10901(line 10901) the Hoare annotation is: true [2018-11-18 14:23:28,498 INFO L428 ceAbstractionStarter]: At program point ldv_unregister_netdev_128ENTRY(lines 10894 10905) the Hoare annotation is: true [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point ldv_unregister_netdev_128FINAL(lines 10894 10905) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_arch_io__less_initial_decrementENTRY(lines 16336 16350) no Hoare annotation was computed. [2018-11-18 14:23:28,498 INFO L425 ceAbstractionStarter]: For program point L16341-2(lines 16336 16350) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point L16341(lines 16341 16347) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_arch_io__less_initial_decrementEXIT(lines 16336 16350) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point L16343(line 16343) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point ldv_assert_linux_arch_io__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16343) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_subENTRY(lines 11225 11233) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_subEXIT(lines 11225 11233) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point ldv_linux_usb_dev_atomic_subFINAL(lines 11225 11233) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_109FINAL(lines 10770 10781) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lock_109EXIT(lines 10770 10781) no Hoare annotation was computed. [2018-11-18 14:23:28,499 INFO L421 ceAbstractionStarter]: At program point ldv_spin_lock_109ENTRY(lines 10770 10781) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,506 INFO L421 ceAbstractionStarter]: At program point L10776(line 10776) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_fs_sysfs_sysfs~0 0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-18 14:23:28,506 INFO L421 ceAbstractionStarter]: At program point L10776-1(line 10776) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue~0)| 1)) (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_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 14:23:28,580 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 02:23:28 BoogieIcfgContainer [2018-11-18 14:23:28,580 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-18 14:23:28,580 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 14:23:28,580 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 14:23:28,580 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 14:23:28,581 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 02:21:00" (3/4) ... [2018-11-18 14:23:28,584 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 14:23:28,593 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_find_bit_find_first_bit [2018-11-18 14:23:28,593 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2018-11-18 14:23:28,593 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int_nonpositive [2018-11-18 14:23:28,593 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_check_final_state [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_pm_register_2_6 [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_prepare_3_22 [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_read_bd [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 14:23:28,594 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_spinlock_check_alloc_flags [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_platform_instance_2 [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_reset [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_add_disk [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_netdev_open_9_6 [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_create_class [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_thread_join_N [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_io_mem_remap [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_del_gendisk [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_register_class [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_tx_global_lock_of_net_device [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_mdio_poll [2018-11-18 14:23:28,595 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_rtnl_trylock [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_usb_alloc_coherent [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_register_chrdev_region [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_sched_completion__double_init [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_sdio_release_host [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_get_mac_address [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_add [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure mdiobus_alloc [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_toio [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_addr_list_lock_of_net_device [2018-11-18 14:23:28,596 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__double_init [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_instance_probe_2_14 [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_instance_callback_2_7 [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_check_final_state [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pre_usb_register_driver [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_runtime_resume_3_24 [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_pm_ops_instance_3 [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_check_final_state [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_rtnetlink__double_lock [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_before_release_sock [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2018-11-18 14:23:28,597 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2018-11-18 14:23:28,598 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2018-11-18 14:23:28,598 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2018-11-18 14:23:28,598 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_check_final_state [2018-11-18 14:23:28,598 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2018-11-18 14:23:28,622 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2018-11-18 14:23:28,622 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __netif_tx_unlock [2018-11-18 14:23:28,622 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_check_final_state_134 [2018-11-18 14:23:28,622 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_check_final_state_133 [2018-11-18 14:23:28,622 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2018-11-18 14:23:28,622 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_addr_list_lock_of_net_device [2018-11-18 14:23:28,622 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_sysfs_create_group [2018-11-18 14:23:28,622 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_update_rx_stats [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock__xmit_lock_of_netdev_queue [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_check_final_state [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_set_mac_address [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_complete_3_3 [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2018-11-18 14:23:28,623 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2018-11-18 14:23:28,624 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 14:23:28,624 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2018-11-18 14:23:28,624 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_suspend [2018-11-18 14:23:28,624 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_get_regs_len [2018-11-18 14:23:28,624 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_queue_stopped [2018-11-18 14:23:28,624 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_read [2018-11-18 14:23:28,654 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_do_set_mac_address [2018-11-18 14:23:28,654 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_initialize [2018-11-18 14:23:28,654 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_queue_stopped [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_init_ring [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_tx_timestamp [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_write_unlock [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_urb__less_initial_decrement [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure if_mii [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_check_final_state [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_register_usb_gadget [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_ethoc [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_resume_3_16 [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_thread_join [2018-11-18 14:23:28,655 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __rounddown_pow_of_two [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__double_allocation [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_112 [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_write_trylock [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_tx_global_lock_of_net_device [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_post_init [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_sched_completion_wait_for_completion [2018-11-18 14:23:28,656 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_remove [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_driver_init [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_blk_cleanup_queue [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_ethoc [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_in_interrupt_context [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_ethoc [2018-11-18 14:23:28,694 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_check_final_state [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_request__double_put [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_module__less_initial_decrement [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_register_reset_error_counter [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_interrupt [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_deregister_8_1 [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irq_124 [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2018-11-18 14:23:28,695 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ptr_err [2018-11-18 14:23:28,696 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_tx [2018-11-18 14:23:28,696 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_ethoc_driver_exit_12_2 [2018-11-18 14:23:28,696 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2018-11-18 14:23:28,696 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2018-11-18 14:23:28,757 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_net_dummy_resourceless_instance_1 [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_irq_deregister_6_1 [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_restore_noirq_3_5 [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_put_blk_rq [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq_121 [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err_or_null [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_request_queue [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock__xmit_lock_of_netdev_queue [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__double_registration [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_entry_EMGentry_12 [2018-11-18 14:23:28,758 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_check_final_state [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_addr_list_lock_of_net_device [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __netif_tx_lock [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_class [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_start_xmit [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_enable [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__double_claim [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_register_chrdev [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_past_lock_sock_nested [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_probe [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_write_lock [2018-11-18 14:23:28,759 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2018-11-18 14:23:28,803 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2018-11-18 14:23:28,803 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_register_check_return_value_probe [2018-11-18 14:23:28,803 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-18 14:23:28,803 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-18 14:23:28,803 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_driver_exit [2018-11-18 14:23:28,803 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_dev__probe_failed [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_rx [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_resume [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_calloc [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_calloc_unknown_size [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_netdev [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_interrupt_instance_0 [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_suspend_late_3_18 [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_alloc_macro [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __bitrev8 [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_register_check_return_value_probe [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_sched_completion_init_completion [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_valid_ether_addr [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__double_deregistration [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_read_unlock [2018-11-18 14:23:28,804 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__not_initialized [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_write_bd [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_create_class [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure fls_long [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_register_class [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_write [2018-11-18 14:23:28,805 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_resume_noirq_3_19 [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_24 [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_sock__double_release [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_inc [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_spinlock__nonatomic [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_sub_and_test [2018-11-18 14:23:28,855 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_exclusive_spin_is_locked [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_usb_put_dev [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_23 [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_22 [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_ethoc [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_21 [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_20 [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_driver_unregister [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_unlock_sock_fast [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_19 [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_18 [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_15 [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_restore_early_3_7 [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_disable [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_dec [2018-11-18 14:23:28,856 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_find_bit_initialize [2018-11-18 14:23:28,857 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ethoc [2018-11-18 14:23:28,857 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_poweroff_late_3_8 [2018-11-18 14:23:28,857 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2018-11-18 14:23:28,857 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_alloc_disk [2018-11-18 14:23:28,857 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2018-11-18 14:23:28,857 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_post_probe_137 [2018-11-18 14:23:28,888 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_set_drvdata [2018-11-18 14:23:28,888 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2018-11-18 14:23:28,888 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2018-11-18 14:23:28,888 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_thaw_early_3_13 [2018-11-18 14:23:28,888 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_check_final_state [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_addr_list_lock_of_net_device [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc_unknown_size [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_blk_make_request [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_runtime_idle_3_27 [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_stop_11_2 [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__delete_before_add [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_ethoc [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_register_reset_error_counter [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 14:23:28,889 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2018-11-18 14:23:28,890 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ulong [2018-11-18 14:23:28,890 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_remove [2018-11-18 14:23:28,890 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_check_return_value_probe [2018-11-18 14:23:28,890 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2018-11-18 14:23:28,890 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_sysfs_remove_group [2018-11-18 14:23:28,890 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2018-11-18 14:23:28,890 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2018-11-18 14:23:28,890 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_register_chrdev [2018-11-18 14:23:28,910 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev_129 [2018-11-18 14:23:28,910 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_queue__double_allocation [2018-11-18 14:23:28,910 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev_127 [2018-11-18 14:23:28,910 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_schedule_prep [2018-11-18 14:23:28,910 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_init_ethoc_driver_init_12_7 [2018-11-18 14:23:28,910 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_trap [2018-11-18 14:23:28,910 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-18 14:23:28,910 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_tx_timeout [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_queue__use_before_allocation [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_check_final_state [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_8 [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_9 [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_7 [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__double_deregistration [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2018-11-18 14:23:28,911 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_disable_pending [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___netdev_alloc_skb_105 [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_schedule [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_add_negative [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_irq__nonatomic [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_fromio [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_check_context [2018-11-18 14:23:28,912 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_module_put_and_exit [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_destroy_class [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure request_irq [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_inc_short [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 14:23:28,978 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_poll [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure fls64 [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_random_addr [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spi_alloc_master [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_pm_deregister_2_5 [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_find_bit_find_next_bit [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_instance_release_2_3 [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_12 [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_11 [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pre_register_netdev [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_10 [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_pre_probe_136 [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_register_4_2 [2018-11-18 14:23:28,979 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2018-11-18 14:23:28,980 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2018-11-18 14:23:28,980 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:23:28,980 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 14:23:28,980 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_initialize [2018-11-18 14:23:28,980 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_unregister_class [2018-11-18 14:23:29,047 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_alloc_etherdev_mqs_125 [2018-11-18 14:23:29,047 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ethoc [2018-11-18 14:23:29,047 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_thread_create_N [2018-11-18 14:23:29,047 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_mdio_read [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_set_multicast_list [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_io_mem_unmap [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_blk_get_request [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_post_probe [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_module_get [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_module_refcount [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_get_drvdata [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_thread_create [2018-11-18 14:23:29,048 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___platform_driver_register [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_for_read_section [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_check_final_state [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_stop [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_usb_free_urb [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___platform_driver_register_130 [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_alloc [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_ethoc [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_rtnetlink__double_unlock [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_check_final_state [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_usb_lock_device [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2018-11-18 14:23:29,049 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_start_queue [2018-11-18 14:23:29,066 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ptr [2018-11-18 14:23:29,066 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_get_settings [2018-11-18 14:23:29,066 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_platdata [2018-11-18 14:23:29,066 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_dec_and_test [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_check_final_state [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc_unknown_size [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_ack_irq [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__use_before_allocation [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_change_mtu [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__double_registration [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_post_init_132 [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __bitrev32 [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_try_module_get [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_request__double_get [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_irq_register_10_2 [2018-11-18 14:23:29,067 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_destroy_class [2018-11-18 14:23:29,067 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 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_get_regs [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc_unknown_size [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_netdev_126 [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_ioctl [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_addr_list_lock_of_net_device [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_tx_global_lock_of_net_device [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_usb_free_coherent [2018-11-18 14:23:29,068 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure local_bh_disable [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_zero_ether_addr [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_disable_rx_and_tx [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_err_ptr [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_enable_rx_and_tx [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_instance_thread_0_3 [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2018-11-18 14:23:29,137 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_request__get_at_exit [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_read_lock [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_module_put [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_find [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_initialize_135 [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_dev__less_initial_decrement [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xzalloc [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_kzalloc [2018-11-18 14:23:29,138 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2018-11-18 14:23:29,139 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq [2018-11-18 14:23:29,139 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2018-11-18 14:23:29,139 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_lock_sock_fast [2018-11-18 14:23:29,139 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 14:23:29,139 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2018-11-18 14:23:29,142 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure clk_disable_unprepare [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_thaw_3_10 [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_suspend_3_21 [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_tx_global_lock_of_net_device [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_register_9_4 [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_usb_alloc_urb [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-18 14:23:29,143 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_freeze_3_15 [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int_negative [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_nonatomic [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_check_final_state [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_restore_3_4 [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__free_before_allocation [2018-11-18 14:23:29,144 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __netdev_alloc_skb_ip_align [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq_122 [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_usb_get_dev [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_create_class [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_unregister_usb_gadget [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_set_ringparam [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-18 14:23:29,190 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_freeze_late_3_14 [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __bitrev16 [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_check_final_state [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_complete [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure clk_prepare_enable [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_deregister_11_1 [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_mdio_probe [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_inc_and_test [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~$Pointer$~TO~int [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_get_ringparam [2018-11-18 14:23:29,191 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2018-11-18 14:23:29,192 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_tx_global_lock_of_net_device [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_check_final_state [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_multicast_ether_addr [2018-11-18 14:23:29,267 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_addr_list_lock_of_net_device [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure sw_tx_timestamp [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_register_chrdev_region [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_unregister_chrdev_region [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_read_trylock [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_unregister_class [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_stop_queue [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_init [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_poweroff_3_9 [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_update_tx_stats [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_enable_irq [2018-11-18 14:23:29,268 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2018-11-18 14:23:29,269 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_open [2018-11-18 14:23:29,269 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_set_settings [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_sched_completion_init_completion_macro [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock__xmit_lock_of_netdev_queue [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-18 14:23:29,350 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_instance_handler_0_5 [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_alloc_etherdev_mqs [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_add_return [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_tx_global_lock_of_net_device [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_disable_irq [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_resume_early_3_17 [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_put_disk [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_idr_destroy [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_irq_123 [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-18 14:23:29,351 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2018-11-18 14:23:29,352 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2018-11-18 14:23:29,352 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure local_bh_enable [2018-11-18 14:23:29,352 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ethoc_mdio_write [2018-11-18 14:23:29,352 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2018-11-18 14:23:29,352 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_instance_callback_2_20 [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure resource_size [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_platform_driver_unregister_131 [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_128 [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_arch_io__less_initial_decrement [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_dev_atomic_sub [2018-11-18 14:23:29,439 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_109 [2018-11-18 14:23:29,489 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1055 nodes and edges [2018-11-18 14:23:29,494 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 356 nodes and edges [2018-11-18 14:23:29,499 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 124 nodes and edges [2018-11-18 14:23:29,506 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 49 nodes and edges [2018-11-18 14:23:29,509 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 26 nodes and edges [2018-11-18 14:23:29,515 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-11-18 14:23:29,518 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-18 14:23:29,520 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-18 14:23:29,523 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-18 14:23:29,561 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,561 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || ((((0 == __ldv_in_interrupt_context && !(ldv_2_probed_default == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,565 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,566 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,627 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,627 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,705 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,705 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,790 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,791 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,866 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,866 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,945 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:29,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,024 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,024 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state) && 0 == __ldv_in_interrupt_context)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,103 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,188 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,188 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,265 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,265 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,345 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,346 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,424 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,425 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,513 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,514 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,598 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,598 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,679 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,680 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,743 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || (((ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state) && 0 == __ldv_in_interrupt_context) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,743 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,748 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || (((ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state) && 0 == __ldv_in_interrupt_context) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,749 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,754 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,755 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,760 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,760 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,766 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,767 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,775 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,775 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,777 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,777 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,783 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,783 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,789 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,789 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,795 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,801 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,801 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,809 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:30,809 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-18 14:23:31,022 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_3948e26a-8e7e-455f-85d8-88c3953ce203/bin-2019/uautomizer/witness.graphml [2018-11-18 14:23:31,022 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 14:23:31,023 INFO L168 Benchmark]: Toolchain (without parser) took 165701.32 ms. Allocated memory was 1.0 GB in the beginning and 5.1 GB in the end (delta: 4.0 GB). Free memory was 941.9 MB in the beginning and 2.3 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.6 GB. Max. memory is 11.5 GB. [2018-11-18 14:23:31,023 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 14:23:31,023 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6923.20 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 760.7 MB). Free memory was 941.9 MB in the beginning and 1.5 GB in the end (delta: -537.1 MB). Peak memory consumption was 644.6 MB. Max. memory is 11.5 GB. [2018-11-18 14:23:31,024 INFO L168 Benchmark]: Boogie Preprocessor took 231.75 ms. Allocated memory is still 1.8 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 34.9 MB). Peak memory consumption was 34.9 MB. Max. memory is 11.5 GB. [2018-11-18 14:23:31,024 INFO L168 Benchmark]: RCFGBuilder took 7843.92 ms. Allocated memory was 1.8 GB in the beginning and 2.1 GB in the end (delta: 261.1 MB). Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 290.6 MB). Peak memory consumption was 626.1 MB. Max. memory is 11.5 GB. [2018-11-18 14:23:31,024 INFO L168 Benchmark]: TraceAbstraction took 148256.85 ms. Allocated memory was 2.1 GB in the beginning and 5.1 GB in the end (delta: 3.0 GB). Free memory was 1.2 GB in the beginning and 2.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.3 GB. Max. memory is 11.5 GB. [2018-11-18 14:23:31,024 INFO L168 Benchmark]: Witness Printer took 2442.15 ms. Allocated memory is still 5.1 GB. Free memory was 2.5 GB in the beginning and 2.3 GB in the end (delta: 162.4 MB). Peak memory consumption was 162.4 MB. Max. memory is 11.5 GB. [2018-11-18 14:23:31,025 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 6923.20 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 760.7 MB). Free memory was 941.9 MB in the beginning and 1.5 GB in the end (delta: -537.1 MB). Peak memory consumption was 644.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 231.75 ms. Allocated memory is still 1.8 GB. Free memory was 1.5 GB in the beginning and 1.4 GB in the end (delta: 34.9 MB). Peak memory consumption was 34.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 7843.92 ms. Allocated memory was 1.8 GB in the beginning and 2.1 GB in the end (delta: 261.1 MB). Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 290.6 MB). Peak memory consumption was 626.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 148256.85 ms. Allocated memory was 2.1 GB in the beginning and 5.1 GB in the end (delta: 3.0 GB). Free memory was 1.2 GB in the beginning and 2.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.3 GB. Max. memory is 11.5 GB. * Witness Printer took 2442.15 ms. Allocated memory is still 5.1 GB. Free memory was 2.5 GB in the beginning and 2.3 GB in the end (delta: 162.4 MB). Peak memory consumption was 162.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 15685]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15469]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15361]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15961]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15239]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16144]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15561]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16497]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15315]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15731]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15530]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15716]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15285]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16190]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16282]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15746]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16175]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15224]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16006]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15330]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15777]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16098]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16051]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15900]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15592]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16113]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16159]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16327]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16451]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16312]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16390]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16513]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16358]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15546]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16251]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15515]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16436]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15945]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15484]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15915]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15300]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15793]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16082]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15654]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15391]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16528]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16067]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16036]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15930]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16128]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15454]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15669]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15608]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15500]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15422]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16297]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16421]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15407]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16405]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15808]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15854]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15624]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16021]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16482]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15639]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15869]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16543]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15346]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15438]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15577]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16267]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16221]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15376]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15976]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16466]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16205]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15884]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15700]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15991]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15823]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15270]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15209]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16343]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15255]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16236]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15839]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15762]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16374]: 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: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8133]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9591]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10111]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8490]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10044]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6739]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10118]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6762]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10044]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6739]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_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: 10178]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8490]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || (((ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state) && 0 == __ldv_in_interrupt_context) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_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: 6734]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10118]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10101]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8209]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6739]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8490]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state) && 0 == __ldv_in_interrupt_context)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6762]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6850]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6739]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10044]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8490]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6894]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10178]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8490]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10118]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9993]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || ((((0 == __ldv_in_interrupt_context && !(ldv_2_probed_default == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8133]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10044]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10178]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10044]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6806]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9993]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || (((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && 0 == ldv_linux_usb_register_probe_state)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == \old(ldv_linux_usb_register_probe_state))) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8490]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || (((ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state) && 0 == __ldv_in_interrupt_context) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9620]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6850]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_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: 7278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6894]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10178]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8490]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (((0 == __ldv_in_interrupt_context && !(ret == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10118]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1) && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(0 == \old(__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_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6739]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9636]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc))) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || (ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc == 1 && 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 6739]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(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)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(1 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ethoc)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) == 1)) || !(0 == ldv_linux_usb_register_probe_state)) || !(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_fs_sysfs_sysfs == 0)) || 1 == ldv_linux_kernel_locking_spinlock_spin__xmit_lock_of_netdev_queue) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 573 procedures, 3725 locations, 88 error locations. SAFE Result, 148.1s OverallTime, 46 OverallIterations, 15 TraceHistogramMax, 32.5s AutomataDifference, 0.0s DeadEndRemovalTime, 76.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 91623 SDtfs, 56629 SDslu, 505240 SDs, 0 SdLazy, 18679 SolverSat, 4745 SolverUnsat, 4 SolverUnknown, 0 SolverNotchecked, 21.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 12447 GetRequests, 11954 SyntacticMatches, 11 SemanticMatches, 482 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 688 ImplicationChecksByTransitivity, 5.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3573occurred in iteration=44, 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: 5.9s AutomataMinimizationTime, 46 MinimizatonAttempts, 1358 StatesRemovedByMinimization, 18 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 742 LocationsWithAnnotation, 46989 PreInvPairs, 47685 NumberOfFragments, 40524 HoareAnnotationTreeSize, 46989 FomulaSimplifications, 4271260 FormulaSimplificationTreeSizeReduction, 5.7s HoareSimplificationTime, 742 FomulaSimplificationsInter, 506281 FormulaSimplificationTreeSizeReductionInter, 70.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 2.8s SsaConstructionTime, 9.6s SatisfiabilityAnalysisTime, 9.5s InterpolantComputationTime, 22928 NumberOfCodeBlocks, 22928 NumberOfCodeBlocksAsserted, 79 NumberOfCheckSat, 22849 ConstructedInterpolants, 0 QuantifiedInterpolants, 12917707 SizeOfPredicates, 165 NumberOfNonLiveVariables, 98157 ConjunctsInSsa, 543 ConjunctsInUnsatCore, 79 InterpolantComputations, 45 PerfectInterpolantSequences, 12815/13200 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...