./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--icplus--ipg.ko_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--icplus--ipg.ko_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 5769b1d97b354f8ea089068faad60b5496594219 .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-22 21:18:26,956 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 21:18:26,957 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 21:18:26,964 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 21:18:26,964 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 21:18:26,965 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 21:18:26,965 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 21:18:26,967 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 21:18:26,968 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 21:18:26,968 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 21:18:26,969 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 21:18:26,969 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 21:18:26,970 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 21:18:26,970 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 21:18:26,971 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 21:18:26,972 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 21:18:26,973 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 21:18:26,974 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 21:18:26,975 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 21:18:26,976 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 21:18:26,977 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 21:18:26,978 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 21:18:26,980 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 21:18:26,980 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 21:18:26,980 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 21:18:26,981 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 21:18:26,981 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 21:18:26,982 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 21:18:26,983 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 21:18:26,983 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 21:18:26,984 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 21:18:26,984 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 21:18:26,984 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 21:18:26,984 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 21:18:26,985 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 21:18:26,986 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 21:18:26,986 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 21:18:26,996 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 21:18:26,997 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 21:18:26,997 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 21:18:26,998 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 21:18:26,998 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 21:18:26,998 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 21:18:26,998 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 21:18:26,999 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 21:18:26,999 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 21:18:26,999 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 21:18:26,999 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 21:18:26,999 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 21:18:26,999 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 21:18:26,999 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 21:18:26,999 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 21:18:27,000 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 21:18:27,000 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 21:18:27,000 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 21:18:27,000 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 21:18:27,000 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 21:18:27,000 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 21:18:27,001 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 21:18:27,001 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 21:18:27,001 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 21:18:27,001 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 21:18:27,001 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 21:18:27,001 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 21:18:27,001 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 21:18:27,001 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_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 -> 5769b1d97b354f8ea089068faad60b5496594219 [2018-11-22 21:18:27,023 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 21:18:27,031 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 21:18:27,033 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 21:18:27,034 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 21:18:27,035 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 21:18:27,035 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--icplus--ipg.ko_true-unreach-call.cil.c [2018-11-22 21:18:27,074 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/data/fffb5b747/8e902a4eb4fe475ea5128b3f0946bada/FLAG0d2f8c723 [2018-11-22 21:18:27,642 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 21:18:27,643 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--net--ethernet--icplus--ipg.ko_true-unreach-call.cil.c [2018-11-22 21:18:27,679 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/data/fffb5b747/8e902a4eb4fe475ea5128b3f0946bada/FLAG0d2f8c723 [2018-11-22 21:18:27,838 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/data/fffb5b747/8e902a4eb4fe475ea5128b3f0946bada [2018-11-22 21:18:27,842 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 21:18:27,843 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-22 21:18:27,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 21:18:27,844 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 21:18:27,847 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 21:18:27,848 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 09:18:27" (1/1) ... [2018-11-22 21:18:27,850 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e762df0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:27, skipping insertion in model container [2018-11-22 21:18:27,850 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 09:18:27" (1/1) ... [2018-11-22 21:18:27,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 21:18:27,997 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 21:18:31,471 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 21:18:31,494 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 21:18:31,779 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 21:18:32,642 INFO L195 MainTranslator]: Completed translation [2018-11-22 21:18:32,642 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32 WrapperNode [2018-11-22 21:18:32,642 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 21:18:32,643 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 21:18:32,643 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 21:18:32,643 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 21:18:32,650 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,699 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,720 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 21:18:32,721 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 21:18:32,721 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 21:18:32,721 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 21:18:32,731 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,731 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,746 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,747 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,828 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,841 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,872 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... [2018-11-22 21:18:32,891 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 21:18:32,891 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 21:18:32,891 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 21:18:32,891 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 21:18:32,892 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:32,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 21:18:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 21:18:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_2 [2018-11-22 21:18:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_2 [2018-11-22 21:18:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_124 [2018-11-22 21:18:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_124 [2018-11-22 21:18:32,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 21:18:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 21:18:32,946 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_find_phyaddr [2018-11-22 21:18:32,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_find_phyaddr [2018-11-22 21:18:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 21:18:32,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 21:18:32,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 21:18:32,956 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2018-11-22 21:18:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2018-11-22 21:18:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-22 21:18:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset_after_host_error [2018-11-22 21:18:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset_after_host_error [2018-11-22 21:18:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 21:18:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 21:18:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2018-11-22 21:18:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2018-11-22 21:18:32,957 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-22 21:18:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-22 21:18:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mii_mutex_of_ipg_nic_private [2018-11-22 21:18:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mii_mutex_of_ipg_nic_private [2018-11-22 21:18:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2018-11-22 21:18:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2018-11-22 21:18:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 21:18:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 21:18:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-22 21:18:32,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2018-11-22 21:18:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2018-11-22 21:18:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_end [2018-11-22 21:18:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_end [2018-11-22 21:18:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure init_tfdlist [2018-11-22 21:18:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tfdlist [2018-11-22 21:18:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-22 21:18:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 21:18:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 21:18:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-22 21:18:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-22 21:18:32,959 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 21:18:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 21:18:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2018-11-22 21:18:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_set_multicast_list [2018-11-22 21:18:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_set_multicast_list [2018-11-22 21:18:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 21:18:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 21:18:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2018-11-22 21:18:32,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2018-11-22 21:18:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2018-11-22 21:18:32,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_147 [2018-11-22 21:18:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_147 [2018-11-22 21:18:32,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_146 [2018-11-22 21:18:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_146 [2018-11-22 21:18:32,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 21:18:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 21:18:32,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2018-11-22 21:18:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2018-11-22 21:18:32,961 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-22 21:18:32,961 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-22 21:18:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-22 21:18:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2018-11-22 21:18:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 21:18:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 21:18:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 21:18:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 21:18:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_rx_clear [2018-11-22 21:18:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_rx_clear [2018-11-22 21:18:32,962 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_pci_driver_exit [2018-11-22 21:18:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_pci_driver_exit [2018-11-22 21:18:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-22 21:18:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-22 21:18:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 21:18:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 21:18:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-22 21:18:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2018-11-22 21:18:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2018-11-22 21:18:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-22 21:18:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-22 21:18:32,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-22 21:18:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-22 21:18:32,964 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-22 21:18:32,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 21:18:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 21:18:32,964 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-22 21:18:32,964 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-22 21:18:32,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 21:18:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 21:18:32,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-22 21:18:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-22 21:18:32,965 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-22 21:18:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-22 21:18:32,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2018-11-22 21:18:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2018-11-22 21:18:32,965 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 21:18:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 21:18:32,965 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-22 21:18:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-11-22 21:18:32,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 21:18:32,965 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-22 21:18:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-22 21:18:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-22 21:18:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-22 21:18:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure read_phy_bit [2018-11-22 21:18:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure read_phy_bit [2018-11-22 21:18:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_jumbo [2018-11-22 21:18:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_jumbo [2018-11-22 21:18:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2018-11-22 21:18:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2018-11-22 21:18:32,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2018-11-22 21:18:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2018-11-22 21:18:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_remove [2018-11-22 21:18:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_remove [2018-11-22 21:18:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-22 21:18:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 21:18:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 21:18:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2018-11-22 21:18:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2018-11-22 21:18:32,967 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-22 21:18:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-22 21:18:32,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_13_13_4 [2018-11-22 21:18:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_13_13_4 [2018-11-22 21:18:32,968 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-22 21:18:32,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_143 [2018-11-22 21:18:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_143 [2018-11-22 21:18:32,968 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_pci_driver_init [2018-11-22 21:18:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_pci_driver_init [2018-11-22 21:18:32,968 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-22 21:18:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-22 21:18:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-22 21:18:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-22 21:18:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-22 21:18:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-22 21:18:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-22 21:18:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-22 21:18:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-22 21:18:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2018-11-22 21:18:32,969 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 21:18:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 21:18:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 21:18:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_open [2018-11-22 21:18:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_open [2018-11-22 21:18:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 21:18:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2018-11-22 21:18:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2018-11-22 21:18:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2018-11-22 21:18:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2018-11-22 21:18:32,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-22 21:18:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-22 21:18:32,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2018-11-22 21:18:32,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2018-11-22 21:18:32,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 21:18:32,971 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioctl [2018-11-22 21:18:32,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioctl [2018-11-22 21:18:32,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 21:18:32,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 21:18:32,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 21:18:32,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2018-11-22 21:18:32,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2018-11-22 21:18:32,971 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-22 21:18:32,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_137 [2018-11-22 21:18:32,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_137 [2018-11-22 21:18:32,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_135 [2018-11-22 21:18:32,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_135 [2018-11-22 21:18:32,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_133 [2018-11-22 21:18:32,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_133 [2018-11-22 21:18:32,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 21:18:32,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 21:18:32,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_131 [2018-11-22 21:18:32,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_131 [2018-11-22 21:18:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2018-11-22 21:18:32,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2018-11-22 21:18:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_hw_init [2018-11-22 21:18:32,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_hw_init [2018-11-22 21:18:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-22 21:18:32,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2018-11-22 21:18:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128 [2018-11-22 21:18:32,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128 [2018-11-22 21:18:32,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_122 [2018-11-22 21:18:32,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_122 [2018-11-22 21:18:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-22 21:18:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-22 21:18:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 21:18:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 21:18:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 21:18:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 21:18:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_init_mii [2018-11-22 21:18:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_init_mii [2018-11-22 21:18:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2018-11-22 21:18:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2018-11-22 21:18:32,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-22 21:18:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2018-11-22 21:18:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2018-11-22 21:18:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2018-11-22 21:18:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2018-11-22 21:18:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2018-11-22 21:18:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_125 [2018-11-22 21:18:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_125 [2018-11-22 21:18:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-22 21:18:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-22 21:18:32,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-22 21:18:32,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2018-11-22 21:18:32,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2018-11-22 21:18:32,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-22 21:18:32,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-22 21:18:32,976 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-22 21:18:32,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_144 [2018-11-22 21:18:32,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_144 [2018-11-22 21:18:32,976 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-22 21:18:32,976 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-22 21:18:32,976 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_probe [2018-11-22 21:18:32,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_probe [2018-11-22 21:18:32,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-22 21:18:32,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 21:18:32,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 21:18:32,977 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_get_stats [2018-11-22 21:18:32,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_get_stats [2018-11-22 21:18:32,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2018-11-22 21:18:32,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2018-11-22 21:18:32,977 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rxrestore [2018-11-22 21:18:32,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rxrestore [2018-11-22 21:18:32,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_13 [2018-11-22 21:18:32,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_13 [2018-11-22 21:18:32,978 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_interrupt_handler [2018-11-22 21:18:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_interrupt_handler [2018-11-22 21:18:32,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-22 21:18:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2018-11-22 21:18:32,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2018-11-22 21:18:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2018-11-22 21:18:32,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ipg_nic_private [2018-11-22 21:18:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ipg_nic_private [2018-11-22 21:18:32,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-22 21:18:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-22 21:18:32,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2018-11-22 21:18:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2018-11-22 21:18:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-22 21:18:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-22 21:18:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 21:18:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 21:18:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-22 21:18:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 21:18:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_10_2 [2018-11-22 21:18:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_10_2 [2018-11-22 21:18:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2018-11-22 21:18:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2018-11-22 21:18:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2018-11-22 21:18:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 21:18:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 21:18:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 21:18:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 21:18:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_ioaddr [2018-11-22 21:18:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_ioaddr [2018-11-22 21:18:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-22 21:18:32,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-22 21:18:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 21:18:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-22 21:18:32,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-22 21:18:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2018-11-22 21:18:32,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2018-11-22 21:18:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2018-11-22 21:18:32,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2018-11-22 21:18:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2018-11-22 21:18:32,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2018-11-22 21:18:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-22 21:18:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2018-11-22 21:18:32,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2018-11-22 21:18:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2018-11-22 21:18:32,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2018-11-22 21:18:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2018-11-22 21:18:32,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2018-11-22 21:18:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2018-11-22 21:18:32,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2018-11-22 21:18:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 21:18:32,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 21:18:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2018-11-22 21:18:32,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2018-11-22 21:18:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2018-11-22 21:18:32,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2018-11-22 21:18:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_9_2 [2018-11-22 21:18:32,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_9_2 [2018-11-22 21:18:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-22 21:18:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txcleanup [2018-11-22 21:18:32,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txcleanup [2018-11-22 21:18:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-22 21:18:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_139 [2018-11-22 21:18:32,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_139 [2018-11-22 21:18:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 21:18:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-22 21:18:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-22 21:18:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_142 [2018-11-22 21:18:32,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_142 [2018-11-22 21:18:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_frame_type [2018-11-22 21:18:32,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_frame_type [2018-11-22 21:18:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 21:18:32,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 21:18:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_phy_set [2018-11-22 21:18:32,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_phy_set [2018-11-22 21:18:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 21:18:32,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 21:18:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-22 21:18:32,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2018-11-22 21:18:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2018-11-22 21:18:32,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2018-11-22 21:18:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_rxbuff [2018-11-22 21:18:32,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_rxbuff [2018-11-22 21:18:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_write_phy_ctl [2018-11-22 21:18:32,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_write_phy_ctl [2018-11-22 21:18:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-22 21:18:32,985 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-22 21:18:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-22 21:18:32,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-22 21:18:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-22 21:18:32,986 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-22 21:18:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-22 21:18:32,986 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-22 21:18:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 21:18:32,986 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 21:18:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2018-11-22 21:18:32,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2018-11-22 21:18:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-22 21:18:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_start [2018-11-22 21:18:32,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_start [2018-11-22 21:18:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 21:18:32,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 21:18:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_8_6 [2018-11-22 21:18:32,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_8_6 [2018-11-22 21:18:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_150 [2018-11-22 21:18:32,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_150 [2018-11-22 21:18:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-22 21:18:32,987 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-22 21:18:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_drive_phy_ctl_low_high [2018-11-22 21:18:32,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_drive_phy_ctl_low_high [2018-11-22 21:18:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2018-11-22 21:18:32,987 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2018-11-22 21:18:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 21:18:32,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 21:18:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure send_end [2018-11-22 21:18:32,988 INFO L138 BoogieDeclarations]: Found implementation of procedure send_end [2018-11-22 21:18:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-22 21:18:32,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-22 21:18:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_txfree [2018-11-22 21:18:32,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_txfree [2018-11-22 21:18:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-22 21:18:32,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-22 21:18:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2018-11-22 21:18:32,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2018-11-22 21:18:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-22 21:18:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx [2018-11-22 21:18:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx [2018-11-22 21:18:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 21:18:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 21:18:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_timeout [2018-11-22 21:18:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_timeout [2018-11-22 21:18:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_105 [2018-11-22 21:18:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_105 [2018-11-22 21:18:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-22 21:18:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-22 21:18:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_149 [2018-11-22 21:18:32,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_149 [2018-11-22 21:18:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 21:18:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 21:18:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-22 21:18:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-22 21:18:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-22 21:18:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-22 21:18:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ipg_pci_driver_init_13_9 [2018-11-22 21:18:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ipg_pci_driver_init_13_9 [2018-11-22 21:18:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 21:18:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 21:18:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_get_settings [2018-11-22 21:18:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_get_settings [2018-11-22 21:18:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_148 [2018-11-22 21:18:32,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_148 [2018-11-22 21:18:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-22 21:18:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-22 21:18:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-22 21:18:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2018-11-22 21:18:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-22 21:18:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2018-11-22 21:18:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2018-11-22 21:18:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2018-11-22 21:18:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 21:18:32,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 21:18:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-22 21:18:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-11-22 21:18:32,992 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2018-11-22 21:18:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-22 21:18:32,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-22 21:18:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-22 21:18:32,992 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-22 21:18:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-22 21:18:32,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-22 21:18:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 21:18:32,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 21:18:32,993 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2018-11-22 21:18:32,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2018-11-22 21:18:32,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2018-11-22 21:18:32,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2018-11-22 21:18:32,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2018-11-22 21:18:32,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_129 [2018-11-22 21:18:32,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_129 [2018-11-22 21:18:32,993 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-22 21:18:32,993 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_no_start_no_end [2018-11-22 21:18:32,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_no_start_no_end [2018-11-22 21:18:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_tx_clear [2018-11-22 21:18:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_tx_clear [2018-11-22 21:18:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-22 21:18:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 21:18:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 21:18:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-22 21:18:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-22 21:18:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2018-11-22 21:18:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2018-11-22 21:18:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-22 21:18:32,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-22 21:18:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 21:18:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 21:18:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 21:18:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 21:18:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-22 21:18:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-22 21:18:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_140 [2018-11-22 21:18:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_140 [2018-11-22 21:18:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_13_13_5 [2018-11-22 21:18:32,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_13_13_5 [2018-11-22 21:18:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-22 21:18:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 21:18:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 21:18:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-22 21:18:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-22 21:18:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 21:18:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-22 21:18:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-22 21:18:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-22 21:18:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_free_skb [2018-11-22 21:18:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_free_skb [2018-11-22 21:18:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure send_three_state [2018-11-22 21:18:32,996 INFO L138 BoogieDeclarations]: Found implementation of procedure send_three_state [2018-11-22 21:18:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 21:18:32,997 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 21:18:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 21:18:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2018-11-22 21:18:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 21:18:32,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 21:18:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2018-11-22 21:18:32,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2018-11-22 21:18:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2018-11-22 21:18:32,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2018-11-22 21:18:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2018-11-22 21:18:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_2 [2018-11-22 21:18:32,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_2 [2018-11-22 21:18:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-22 21:18:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 21:18:32,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 21:18:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 21:18:32,998 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 21:18:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2018-11-22 21:18:32,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2018-11-22 21:18:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2018-11-22 21:18:32,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2018-11-22 21:18:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-22 21:18:32,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-22 21:18:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-22 21:18:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2018-11-22 21:18:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2018-11-22 21:18:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-22 21:18:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-22 21:18:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_141 [2018-11-22 21:18:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_141 [2018-11-22 21:18:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2018-11-22 21:18:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_io_config [2018-11-22 21:18:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_io_config [2018-11-22 21:18:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure init_rfdlist [2018-11-22 21:18:32,999 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rfdlist [2018-11-22 21:18:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 21:18:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 21:18:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 21:18:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 21:18:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 21:18:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 21:18:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 21:18:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 21:18:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 21:18:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 21:18:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_led_mode [2018-11-22 21:18:33,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_led_mode [2018-11-22 21:18:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-22 21:18:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-22 21:18:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-22 21:18:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-22 21:18:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2018-11-22 21:18:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2018-11-22 21:18:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 21:18:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 21:18:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-22 21:18:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2018-11-22 21:18:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-22 21:18:33,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-22 21:18:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_127 [2018-11-22 21:18:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_127 [2018-11-22 21:18:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2018-11-22 21:18:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_126 [2018-11-22 21:18:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_126 [2018-11-22 21:18:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2018-11-22 21:18:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 21:18:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 21:18:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 21:18:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 21:18:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_145 [2018-11-22 21:18:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_145 [2018-11-22 21:18:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-22 21:18:33,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-22 21:18:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_4 [2018-11-22 21:18:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_4 [2018-11-22 21:18:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 21:18:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 21:18:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 21:18:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_136 [2018-11-22 21:18:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_136 [2018-11-22 21:18:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2018-11-22 21:18:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2018-11-22 21:18:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-22 21:18:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-22 21:18:33,003 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-22 21:18:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 21:18:33,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 21:18:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_132 [2018-11-22 21:18:33,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_132 [2018-11-22 21:18:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_134 [2018-11-22 21:18:33,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_134 [2018-11-22 21:18:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_130 [2018-11-22 21:18:33,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_130 [2018-11-22 21:18:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nway_reset [2018-11-22 21:18:33,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nway_reset [2018-11-22 21:18:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2018-11-22 21:18:33,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2018-11-22 21:18:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 21:18:33,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 21:18:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_stop [2018-11-22 21:18:33,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_stop [2018-11-22 21:18:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-22 21:18:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 21:18:33,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 21:18:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-22 21:18:33,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-22 21:18:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_config_autoneg [2018-11-22 21:18:33,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_config_autoneg [2018-11-22 21:18:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_phy_default_param [2018-11-22 21:18:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_phy_default_param [2018-11-22 21:18:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-22 21:18:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 21:18:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 21:18:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2018-11-22 21:18:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2018-11-22 21:18:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_138 [2018-11-22 21:18:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_138 [2018-11-22 21:18:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2018-11-22 21:18:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2018-11-22 21:18:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 21:18:33,006 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 21:18:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2018-11-22 21:18:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2018-11-22 21:18:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-22 21:18:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-22 21:18:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_reset [2018-11-22 21:18:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_reset [2018-11-22 21:18:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ipg_nic_private [2018-11-22 21:18:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ipg_nic_private [2018-11-22 21:18:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-22 21:18:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-22 21:18:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mii_mutex_of_ipg_nic_private [2018-11-22 21:18:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mii_mutex_of_ipg_nic_private [2018-11-22 21:18:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 21:18:33,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 21:18:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 21:18:33,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 21:18:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-22 21:18:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2018-11-22 21:18:33,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2018-11-22 21:18:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-22 21:18:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_123 [2018-11-22 21:18:33,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_123 [2018-11-22 21:18:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2018-11-22 21:18:33,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2018-11-22 21:18:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_hard_start_xmit [2018-11-22 21:18:33,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_hard_start_xmit [2018-11-22 21:18:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2018-11-22 21:18:33,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2018-11-22 21:18:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-22 21:18:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-22 21:18:33,009 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-22 21:18:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-22 21:18:33,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-22 21:18:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_121 [2018-11-22 21:18:33,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_121 [2018-11-22 21:18:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-22 21:18:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-22 21:18:33,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-22 21:18:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_change_mtu [2018-11-22 21:18:33,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_change_mtu [2018-11-22 21:18:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-22 21:18:33,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 21:18:33,010 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_with_start_and_end [2018-11-22 21:18:33,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_with_start_and_end [2018-11-22 21:18:33,010 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_nic_rx_check_error [2018-11-22 21:18:33,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_nic_rx_check_error [2018-11-22 21:18:33,010 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-22 21:18:33,010 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-22 21:18:33,010 INFO L130 BoogieDeclarations]: Found specification of procedure ipg_set_settings [2018-11-22 21:18:33,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ipg_set_settings [2018-11-22 21:18:36,067 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,067 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,067 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,067 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,068 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,069 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,070 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:36,071 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 21:18:37,616 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 21:18:37,616 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-22 21:18:37,616 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 09:18:37 BoogieIcfgContainer [2018-11-22 21:18:37,616 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 21:18:37,617 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-22 21:18:37,617 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-22 21:18:37,619 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-22 21:18:37,619 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 09:18:27" (1/3) ... [2018-11-22 21:18:37,620 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66dc2fae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 09:18:37, skipping insertion in model container [2018-11-22 21:18:37,620 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:18:32" (2/3) ... [2018-11-22 21:18:37,621 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66dc2fae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 09:18:37, skipping insertion in model container [2018-11-22 21:18:37,621 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 09:18:37" (3/3) ... [2018-11-22 21:18:37,623 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--net--ethernet--icplus--ipg.ko_true-unreach-call.cil.c [2018-11-22 21:18:37,629 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-22 21:18:37,636 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 29 error locations. [2018-11-22 21:18:37,647 INFO L257 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2018-11-22 21:18:37,674 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-22 21:18:37,675 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-22 21:18:37,675 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-22 21:18:37,675 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-22 21:18:37,675 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-22 21:18:37,675 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-22 21:18:37,675 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-22 21:18:37,675 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-22 21:18:37,675 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-22 21:18:37,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states. [2018-11-22 21:18:37,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-11-22 21:18:37,720 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:37,721 INFO L402 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] [2018-11-22 21:18:37,724 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:37,727 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:37,728 INFO L82 PathProgramCache]: Analyzing trace with hash 2087291603, now seen corresponding path program 1 times [2018-11-22 21:18:37,729 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:37,729 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:37,781 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:37,781 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:37,781 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:38,155 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:18:38,157 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:38,157 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:38,185 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:38,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:38,449 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:38,508 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:18:38,527 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:38,527 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:38,530 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:38,538 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:38,538 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:38,540 INFO L87 Difference]: Start difference. First operand 2001 states. Second operand 9 states. [2018-11-22 21:18:38,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:38,976 INFO L93 Difference]: Finished difference Result 3937 states and 5103 transitions. [2018-11-22 21:18:38,976 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:38,977 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 96 [2018-11-22 21:18:38,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:38,997 INFO L225 Difference]: With dead ends: 3937 [2018-11-22 21:18:38,998 INFO L226 Difference]: Without dead ends: 1971 [2018-11-22 21:18:39,007 INFO L631 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 [2018-11-22 21:18:39,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1971 states. [2018-11-22 21:18:39,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1971 to 1971. [2018-11-22 21:18:39,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1971 states. [2018-11-22 21:18:39,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1971 states and 2415 transitions. [2018-11-22 21:18:39,195 INFO L78 Accepts]: Start accepts. Automaton has 1971 states and 2415 transitions. Word has length 96 [2018-11-22 21:18:39,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:39,197 INFO L480 AbstractCegarLoop]: Abstraction has 1971 states and 2415 transitions. [2018-11-22 21:18:39,197 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:39,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2415 transitions. [2018-11-22 21:18:39,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2018-11-22 21:18:39,201 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:39,201 INFO L402 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] [2018-11-22 21:18:39,202 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:39,202 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:39,202 INFO L82 PathProgramCache]: Analyzing trace with hash -1436741196, now seen corresponding path program 1 times [2018-11-22 21:18:39,202 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:39,202 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:39,207 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:39,207 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:39,207 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:39,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:39,380 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:18:39,380 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:39,381 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:39,399 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:39,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:39,678 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:39,722 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:18:39,740 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:39,740 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:39,741 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:39,741 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:39,741 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:39,741 INFO L87 Difference]: Start difference. First operand 1971 states and 2415 transitions. Second operand 9 states. [2018-11-22 21:18:39,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:39,979 INFO L93 Difference]: Finished difference Result 1971 states and 2415 transitions. [2018-11-22 21:18:39,980 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:39,980 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 104 [2018-11-22 21:18:39,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:39,987 INFO L225 Difference]: With dead ends: 1971 [2018-11-22 21:18:39,987 INFO L226 Difference]: Without dead ends: 1969 [2018-11-22 21:18:39,988 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:18:39,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1969 states. [2018-11-22 21:18:40,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1969 to 1969. [2018-11-22 21:18:40,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1969 states. [2018-11-22 21:18:40,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1969 states and 2413 transitions. [2018-11-22 21:18:40,042 INFO L78 Accepts]: Start accepts. Automaton has 1969 states and 2413 transitions. Word has length 104 [2018-11-22 21:18:40,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:40,043 INFO L480 AbstractCegarLoop]: Abstraction has 1969 states and 2413 transitions. [2018-11-22 21:18:40,043 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:40,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 2413 transitions. [2018-11-22 21:18:40,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2018-11-22 21:18:40,045 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:40,045 INFO L402 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] [2018-11-22 21:18:40,046 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:40,046 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:40,046 INFO L82 PathProgramCache]: Analyzing trace with hash -1592178433, now seen corresponding path program 1 times [2018-11-22 21:18:40,046 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:40,046 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:40,050 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:40,050 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:40,050 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:40,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:40,195 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:18:40,195 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:40,195 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:40,216 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:40,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:40,417 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:18:40,480 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:40,480 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:40,481 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:40,481 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:40,481 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:40,481 INFO L87 Difference]: Start difference. First operand 1969 states and 2413 transitions. Second operand 9 states. [2018-11-22 21:18:40,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:40,722 INFO L93 Difference]: Finished difference Result 1969 states and 2413 transitions. [2018-11-22 21:18:40,723 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:40,723 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 112 [2018-11-22 21:18:40,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:40,729 INFO L225 Difference]: With dead ends: 1969 [2018-11-22 21:18:40,729 INFO L226 Difference]: Without dead ends: 1967 [2018-11-22 21:18:40,731 INFO L631 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 [2018-11-22 21:18:40,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1967 states. [2018-11-22 21:18:40,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1967 to 1967. [2018-11-22 21:18:40,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1967 states. [2018-11-22 21:18:40,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1967 states and 2411 transitions. [2018-11-22 21:18:40,780 INFO L78 Accepts]: Start accepts. Automaton has 1967 states and 2411 transitions. Word has length 112 [2018-11-22 21:18:40,780 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:40,780 INFO L480 AbstractCegarLoop]: Abstraction has 1967 states and 2411 transitions. [2018-11-22 21:18:40,781 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:40,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 2411 transitions. [2018-11-22 21:18:40,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2018-11-22 21:18:40,783 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:40,783 INFO L402 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] [2018-11-22 21:18:40,783 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:40,783 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:40,784 INFO L82 PathProgramCache]: Analyzing trace with hash 1416428678, now seen corresponding path program 1 times [2018-11-22 21:18:40,784 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:40,784 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:40,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:40,787 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:40,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:40,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:40,943 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:18:40,943 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:40,943 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:40,964 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:41,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:41,310 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:41,374 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:18:41,400 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:41,401 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:41,401 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:41,401 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:41,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:41,402 INFO L87 Difference]: Start difference. First operand 1967 states and 2411 transitions. Second operand 9 states. [2018-11-22 21:18:41,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:41,862 INFO L93 Difference]: Finished difference Result 1967 states and 2411 transitions. [2018-11-22 21:18:41,862 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:41,862 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 120 [2018-11-22 21:18:41,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:41,871 INFO L225 Difference]: With dead ends: 1967 [2018-11-22 21:18:41,871 INFO L226 Difference]: Without dead ends: 1965 [2018-11-22 21:18:41,872 INFO L631 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 [2018-11-22 21:18:41,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1965 states. [2018-11-22 21:18:41,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1965 to 1965. [2018-11-22 21:18:41,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1965 states. [2018-11-22 21:18:41,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1965 states and 2409 transitions. [2018-11-22 21:18:41,951 INFO L78 Accepts]: Start accepts. Automaton has 1965 states and 2409 transitions. Word has length 120 [2018-11-22 21:18:41,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:41,952 INFO L480 AbstractCegarLoop]: Abstraction has 1965 states and 2409 transitions. [2018-11-22 21:18:41,952 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:41,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2409 transitions. [2018-11-22 21:18:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2018-11-22 21:18:41,953 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:41,954 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:18:41,954 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:41,954 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:41,954 INFO L82 PathProgramCache]: Analyzing trace with hash 714145377, now seen corresponding path program 1 times [2018-11-22 21:18:41,955 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:41,955 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:41,958 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:41,958 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:41,958 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:42,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:42,152 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2018-11-22 21:18:42,152 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:42,153 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:42,170 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:42,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:42,492 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:42,569 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2018-11-22 21:18:42,597 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:42,597 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2018-11-22 21:18:42,598 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:42,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:42,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:42,598 INFO L87 Difference]: Start difference. First operand 1965 states and 2409 transitions. Second operand 9 states. [2018-11-22 21:18:54,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:54,142 INFO L93 Difference]: Finished difference Result 5141 states and 6350 transitions. [2018-11-22 21:18:54,142 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-22 21:18:54,142 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 146 [2018-11-22 21:18:54,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:54,155 INFO L225 Difference]: With dead ends: 5141 [2018-11-22 21:18:54,156 INFO L226 Difference]: Without dead ends: 3217 [2018-11-22 21:18:54,162 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=69, Invalid=141, Unknown=0, NotChecked=0, Total=210 [2018-11-22 21:18:54,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3217 states. [2018-11-22 21:18:54,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3217 to 3154. [2018-11-22 21:18:54,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3154 states. [2018-11-22 21:18:54,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 3154 states and 3902 transitions. [2018-11-22 21:18:54,296 INFO L78 Accepts]: Start accepts. Automaton has 3154 states and 3902 transitions. Word has length 146 [2018-11-22 21:18:54,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:54,297 INFO L480 AbstractCegarLoop]: Abstraction has 3154 states and 3902 transitions. [2018-11-22 21:18:54,297 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:54,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3154 states and 3902 transitions. [2018-11-22 21:18:54,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2018-11-22 21:18:54,298 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:54,298 INFO L402 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] [2018-11-22 21:18:54,299 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:54,299 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:54,299 INFO L82 PathProgramCache]: Analyzing trace with hash 425044565, now seen corresponding path program 1 times [2018-11-22 21:18:54,299 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:54,299 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:54,303 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:54,303 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:54,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:54,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:18:54,483 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:54,483 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:54,497 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:54,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:54,744 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:54,860 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:18:54,878 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:54,878 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:54,878 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:54,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:54,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:54,879 INFO L87 Difference]: Start difference. First operand 3154 states and 3902 transitions. Second operand 9 states. [2018-11-22 21:18:55,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:55,095 INFO L93 Difference]: Finished difference Result 3154 states and 3902 transitions. [2018-11-22 21:18:55,096 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:55,096 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 128 [2018-11-22 21:18:55,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:55,105 INFO L225 Difference]: With dead ends: 3154 [2018-11-22 21:18:55,105 INFO L226 Difference]: Without dead ends: 3152 [2018-11-22 21:18:55,107 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:18:55,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3152 states. [2018-11-22 21:18:55,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3152 to 3152. [2018-11-22 21:18:55,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3152 states. [2018-11-22 21:18:55,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 3152 states and 3900 transitions. [2018-11-22 21:18:55,190 INFO L78 Accepts]: Start accepts. Automaton has 3152 states and 3900 transitions. Word has length 128 [2018-11-22 21:18:55,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:55,191 INFO L480 AbstractCegarLoop]: Abstraction has 3152 states and 3900 transitions. [2018-11-22 21:18:55,191 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:55,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3152 states and 3900 transitions. [2018-11-22 21:18:55,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2018-11-22 21:18:55,193 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:55,193 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:18:55,193 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:55,193 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:55,194 INFO L82 PathProgramCache]: Analyzing trace with hash -1649414981, now seen corresponding path program 1 times [2018-11-22 21:18:55,194 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:55,194 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:55,197 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:55,197 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:55,197 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:55,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2018-11-22 21:18:55,329 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:55,329 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:55,342 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:55,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:55,580 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:55,610 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2018-11-22 21:18:55,628 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:55,628 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2018-11-22 21:18:55,628 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-22 21:18:55,629 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-22 21:18:55,629 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-22 21:18:55,629 INFO L87 Difference]: Start difference. First operand 3152 states and 3900 transitions. Second operand 7 states. [2018-11-22 21:18:56,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:56,723 INFO L93 Difference]: Finished difference Result 6256 states and 7746 transitions. [2018-11-22 21:18:56,724 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-22 21:18:56,724 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 155 [2018-11-22 21:18:56,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:56,732 INFO L225 Difference]: With dead ends: 6256 [2018-11-22 21:18:56,732 INFO L226 Difference]: Without dead ends: 3145 [2018-11-22 21:18:56,739 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:56,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3145 states. [2018-11-22 21:18:56,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3145 to 3145. [2018-11-22 21:18:56,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3145 states. [2018-11-22 21:18:56,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 3145 states and 3892 transitions. [2018-11-22 21:18:56,818 INFO L78 Accepts]: Start accepts. Automaton has 3145 states and 3892 transitions. Word has length 155 [2018-11-22 21:18:56,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:56,819 INFO L480 AbstractCegarLoop]: Abstraction has 3145 states and 3892 transitions. [2018-11-22 21:18:56,819 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-22 21:18:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 3892 transitions. [2018-11-22 21:18:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2018-11-22 21:18:56,821 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:56,821 INFO L402 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] [2018-11-22 21:18:56,821 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:56,821 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:56,821 INFO L82 PathProgramCache]: Analyzing trace with hash -1589473712, now seen corresponding path program 1 times [2018-11-22 21:18:56,822 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:56,822 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:56,826 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:56,826 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:56,826 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:56,941 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:18:56,942 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:56,942 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:56,954 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:57,182 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:57,234 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:18:57,257 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:57,257 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:57,257 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:57,258 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:57,258 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:57,258 INFO L87 Difference]: Start difference. First operand 3145 states and 3892 transitions. Second operand 9 states. [2018-11-22 21:18:57,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:57,563 INFO L93 Difference]: Finished difference Result 3145 states and 3892 transitions. [2018-11-22 21:18:57,563 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:57,564 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 136 [2018-11-22 21:18:57,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:57,571 INFO L225 Difference]: With dead ends: 3145 [2018-11-22 21:18:57,571 INFO L226 Difference]: Without dead ends: 3143 [2018-11-22 21:18:57,573 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 136 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:18:57,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3143 states. [2018-11-22 21:18:57,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3143 to 3143. [2018-11-22 21:18:57,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3143 states. [2018-11-22 21:18:57,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 3143 states and 3890 transitions. [2018-11-22 21:18:57,654 INFO L78 Accepts]: Start accepts. Automaton has 3143 states and 3890 transitions. Word has length 136 [2018-11-22 21:18:57,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:57,654 INFO L480 AbstractCegarLoop]: Abstraction has 3143 states and 3890 transitions. [2018-11-22 21:18:57,654 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:57,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 3890 transitions. [2018-11-22 21:18:57,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2018-11-22 21:18:57,656 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:57,656 INFO L402 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] [2018-11-22 21:18:57,656 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:57,657 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:57,657 INFO L82 PathProgramCache]: Analyzing trace with hash -645104375, now seen corresponding path program 1 times [2018-11-22 21:18:57,657 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:57,657 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:57,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:57,660 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:57,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:57,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:57,776 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:18:57,776 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:57,776 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:57,799 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:57,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:58,000 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:58,029 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:18:58,046 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:58,046 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:58,047 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:58,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:58,047 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:58,047 INFO L87 Difference]: Start difference. First operand 3143 states and 3890 transitions. Second operand 9 states. [2018-11-22 21:18:58,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:58,222 INFO L93 Difference]: Finished difference Result 3143 states and 3890 transitions. [2018-11-22 21:18:58,222 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:58,222 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 144 [2018-11-22 21:18:58,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:58,229 INFO L225 Difference]: With dead ends: 3143 [2018-11-22 21:18:58,229 INFO L226 Difference]: Without dead ends: 3141 [2018-11-22 21:18:58,230 INFO L631 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 [2018-11-22 21:18:58,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3141 states. [2018-11-22 21:18:58,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3141 to 3141. [2018-11-22 21:18:58,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3141 states. [2018-11-22 21:18:58,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 3141 states and 3888 transitions. [2018-11-22 21:18:58,360 INFO L78 Accepts]: Start accepts. Automaton has 3141 states and 3888 transitions. Word has length 144 [2018-11-22 21:18:58,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:58,360 INFO L480 AbstractCegarLoop]: Abstraction has 3141 states and 3888 transitions. [2018-11-22 21:18:58,360 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:58,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3141 states and 3888 transitions. [2018-11-22 21:18:58,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2018-11-22 21:18:58,362 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:58,362 INFO L402 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] [2018-11-22 21:18:58,363 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:58,363 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:58,363 INFO L82 PathProgramCache]: Analyzing trace with hash -1858172298, now seen corresponding path program 1 times [2018-11-22 21:18:58,363 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:58,363 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:58,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:58,366 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:58,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:58,510 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:18:58,511 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:58,511 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:58,528 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:58,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:58,752 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:58,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:18:58,794 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:58,794 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:58,795 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:58,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:58,795 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:58,795 INFO L87 Difference]: Start difference. First operand 3141 states and 3888 transitions. Second operand 9 states. [2018-11-22 21:18:58,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:58,995 INFO L93 Difference]: Finished difference Result 3141 states and 3888 transitions. [2018-11-22 21:18:58,996 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:58,996 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2018-11-22 21:18:58,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:59,003 INFO L225 Difference]: With dead ends: 3141 [2018-11-22 21:18:59,003 INFO L226 Difference]: Without dead ends: 3139 [2018-11-22 21:18:59,004 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 152 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:18:59,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3139 states. [2018-11-22 21:18:59,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3139 to 3139. [2018-11-22 21:18:59,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3139 states. [2018-11-22 21:18:59,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 3139 states and 3886 transitions. [2018-11-22 21:18:59,088 INFO L78 Accepts]: Start accepts. Automaton has 3139 states and 3886 transitions. Word has length 152 [2018-11-22 21:18:59,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:18:59,089 INFO L480 AbstractCegarLoop]: Abstraction has 3139 states and 3886 transitions. [2018-11-22 21:18:59,089 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:18:59,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3139 states and 3886 transitions. [2018-11-22 21:18:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2018-11-22 21:18:59,091 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:18:59,091 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:18:59,092 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:18:59,092 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:18:59,092 INFO L82 PathProgramCache]: Analyzing trace with hash 1278111490, now seen corresponding path program 1 times [2018-11-22 21:18:59,092 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:18:59,092 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:18:59,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:59,095 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:59,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:18:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:59,212 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-11-22 21:18:59,212 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:18:59,212 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:18:59,291 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:18:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:18:59,563 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:18:59,695 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2018-11-22 21:18:59,721 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:18:59,721 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:18:59,722 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:18:59,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:18:59,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:18:59,722 INFO L87 Difference]: Start difference. First operand 3139 states and 3886 transitions. Second operand 9 states. [2018-11-22 21:18:59,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:18:59,928 INFO L93 Difference]: Finished difference Result 3139 states and 3886 transitions. [2018-11-22 21:18:59,928 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:18:59,928 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 182 [2018-11-22 21:18:59,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:18:59,937 INFO L225 Difference]: With dead ends: 3139 [2018-11-22 21:18:59,938 INFO L226 Difference]: Without dead ends: 3137 [2018-11-22 21:18:59,939 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 194 GetRequests, 182 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:18:59,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3137 states. [2018-11-22 21:19:00,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3137 to 3137. [2018-11-22 21:19:00,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3137 states. [2018-11-22 21:19:00,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 3137 states and 3884 transitions. [2018-11-22 21:19:00,021 INFO L78 Accepts]: Start accepts. Automaton has 3137 states and 3884 transitions. Word has length 182 [2018-11-22 21:19:00,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:00,021 INFO L480 AbstractCegarLoop]: Abstraction has 3137 states and 3884 transitions. [2018-11-22 21:19:00,021 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:00,021 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 3884 transitions. [2018-11-22 21:19:00,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2018-11-22 21:19:00,023 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:00,023 INFO L402 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] [2018-11-22 21:19:00,023 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:00,023 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:00,024 INFO L82 PathProgramCache]: Analyzing trace with hash 1136039437, now seen corresponding path program 1 times [2018-11-22 21:19:00,024 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:00,024 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:00,027 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:00,027 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:00,027 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:00,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:00,128 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:00,128 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:00,128 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:00,143 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:00,344 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:00,401 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:00,418 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:00,418 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:00,419 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:00,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:00,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:00,419 INFO L87 Difference]: Start difference. First operand 3137 states and 3884 transitions. Second operand 9 states. [2018-11-22 21:19:00,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:00,644 INFO L93 Difference]: Finished difference Result 3137 states and 3884 transitions. [2018-11-22 21:19:00,645 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:00,645 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 165 [2018-11-22 21:19:00,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:00,655 INFO L225 Difference]: With dead ends: 3137 [2018-11-22 21:19:00,655 INFO L226 Difference]: Without dead ends: 3135 [2018-11-22 21:19:00,656 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 177 GetRequests, 166 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:19:00,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3135 states. [2018-11-22 21:19:00,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3135 to 3135. [2018-11-22 21:19:00,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3135 states. [2018-11-22 21:19:00,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 3135 states and 3882 transitions. [2018-11-22 21:19:00,739 INFO L78 Accepts]: Start accepts. Automaton has 3135 states and 3882 transitions. Word has length 165 [2018-11-22 21:19:00,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:00,739 INFO L480 AbstractCegarLoop]: Abstraction has 3135 states and 3882 transitions. [2018-11-22 21:19:00,739 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:00,739 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 3882 transitions. [2018-11-22 21:19:00,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-11-22 21:19:00,741 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:00,741 INFO L402 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] [2018-11-22 21:19:00,742 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:00,742 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:00,742 INFO L82 PathProgramCache]: Analyzing trace with hash -405927721, now seen corresponding path program 1 times [2018-11-22 21:19:00,742 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:00,742 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:00,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:00,745 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:00,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:00,846 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:00,846 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:00,846 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:00,867 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:01,070 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:01,104 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:01,122 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:01,122 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:01,123 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:01,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:01,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:01,123 INFO L87 Difference]: Start difference. First operand 3135 states and 3882 transitions. Second operand 9 states. [2018-11-22 21:19:01,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:01,370 INFO L93 Difference]: Finished difference Result 3135 states and 3882 transitions. [2018-11-22 21:19:01,371 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:01,371 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 173 [2018-11-22 21:19:01,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:01,381 INFO L225 Difference]: With dead ends: 3135 [2018-11-22 21:19:01,381 INFO L226 Difference]: Without dead ends: 3133 [2018-11-22 21:19:01,383 INFO L631 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 [2018-11-22 21:19:01,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3133 states. [2018-11-22 21:19:01,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3133 to 3133. [2018-11-22 21:19:01,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3133 states. [2018-11-22 21:19:01,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 3133 states and 3880 transitions. [2018-11-22 21:19:01,533 INFO L78 Accepts]: Start accepts. Automaton has 3133 states and 3880 transitions. Word has length 173 [2018-11-22 21:19:01,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:01,534 INFO L480 AbstractCegarLoop]: Abstraction has 3133 states and 3880 transitions. [2018-11-22 21:19:01,534 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:01,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 3880 transitions. [2018-11-22 21:19:01,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2018-11-22 21:19:01,536 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:01,537 INFO L402 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] [2018-11-22 21:19:01,537 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:01,537 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:01,538 INFO L82 PathProgramCache]: Analyzing trace with hash 1433438376, now seen corresponding path program 1 times [2018-11-22 21:19:01,538 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:01,538 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:01,541 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:01,541 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:01,541 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:01,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:01,746 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:01,747 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:01,747 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:01,764 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:01,994 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:02,094 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:02,111 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:02,111 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:02,111 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:02,112 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:02,112 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:02,112 INFO L87 Difference]: Start difference. First operand 3133 states and 3880 transitions. Second operand 9 states. [2018-11-22 21:19:02,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:02,343 INFO L93 Difference]: Finished difference Result 3133 states and 3880 transitions. [2018-11-22 21:19:02,344 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:02,344 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 181 [2018-11-22 21:19:02,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:02,353 INFO L225 Difference]: With dead ends: 3133 [2018-11-22 21:19:02,353 INFO L226 Difference]: Without dead ends: 3131 [2018-11-22 21:19:02,355 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 193 GetRequests, 181 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:19:02,359 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3131 states. [2018-11-22 21:19:02,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3131 to 3131. [2018-11-22 21:19:02,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3131 states. [2018-11-22 21:19:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 3131 states and 3878 transitions. [2018-11-22 21:19:02,488 INFO L78 Accepts]: Start accepts. Automaton has 3131 states and 3878 transitions. Word has length 181 [2018-11-22 21:19:02,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:02,489 INFO L480 AbstractCegarLoop]: Abstraction has 3131 states and 3878 transitions. [2018-11-22 21:19:02,489 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:02,489 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 3878 transitions. [2018-11-22 21:19:02,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-22 21:19:02,491 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:02,491 INFO L402 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] [2018-11-22 21:19:02,492 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:02,492 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:02,492 INFO L82 PathProgramCache]: Analyzing trace with hash -1449897932, now seen corresponding path program 1 times [2018-11-22 21:19:02,492 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:02,492 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:02,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:02,495 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:02,495 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:02,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:02,644 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:02,645 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:02,645 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:02,662 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:02,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:02,887 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:02,982 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:02,999 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:02,999 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:03,000 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:03,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:03,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:03,001 INFO L87 Difference]: Start difference. First operand 3131 states and 3878 transitions. Second operand 9 states. [2018-11-22 21:19:03,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:03,225 INFO L93 Difference]: Finished difference Result 3131 states and 3878 transitions. [2018-11-22 21:19:03,225 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:03,225 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2018-11-22 21:19:03,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:03,233 INFO L225 Difference]: With dead ends: 3131 [2018-11-22 21:19:03,233 INFO L226 Difference]: Without dead ends: 3129 [2018-11-22 21:19:03,234 INFO L631 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 [2018-11-22 21:19:03,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3129 states. [2018-11-22 21:19:03,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3129 to 3129. [2018-11-22 21:19:03,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3129 states. [2018-11-22 21:19:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 3129 states and 3876 transitions. [2018-11-22 21:19:03,372 INFO L78 Accepts]: Start accepts. Automaton has 3129 states and 3876 transitions. Word has length 189 [2018-11-22 21:19:03,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:03,373 INFO L480 AbstractCegarLoop]: Abstraction has 3129 states and 3876 transitions. [2018-11-22 21:19:03,373 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:03,373 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 3876 transitions. [2018-11-22 21:19:03,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2018-11-22 21:19:03,376 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:03,376 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:19:03,376 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:03,377 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:03,377 INFO L82 PathProgramCache]: Analyzing trace with hash 546989277, now seen corresponding path program 1 times [2018-11-22 21:19:03,377 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:03,377 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:03,380 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:03,380 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:03,380 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:03,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:03,546 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-11-22 21:19:03,547 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:03,547 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:03,565 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:03,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:03,859 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:03,941 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2018-11-22 21:19:03,959 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:03,959 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:03,959 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:03,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:03,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:03,960 INFO L87 Difference]: Start difference. First operand 3129 states and 3876 transitions. Second operand 9 states. [2018-11-22 21:19:04,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:04,270 INFO L93 Difference]: Finished difference Result 3129 states and 3876 transitions. [2018-11-22 21:19:04,270 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:04,270 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 222 [2018-11-22 21:19:04,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:04,277 INFO L225 Difference]: With dead ends: 3129 [2018-11-22 21:19:04,277 INFO L226 Difference]: Without dead ends: 3127 [2018-11-22 21:19:04,279 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 234 GetRequests, 223 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:19:04,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3127 states. [2018-11-22 21:19:04,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3127 to 3127. [2018-11-22 21:19:04,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3127 states. [2018-11-22 21:19:04,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 3127 states and 3874 transitions. [2018-11-22 21:19:04,372 INFO L78 Accepts]: Start accepts. Automaton has 3127 states and 3874 transitions. Word has length 222 [2018-11-22 21:19:04,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:04,372 INFO L480 AbstractCegarLoop]: Abstraction has 3127 states and 3874 transitions. [2018-11-22 21:19:04,372 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:04,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3127 states and 3874 transitions. [2018-11-22 21:19:04,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2018-11-22 21:19:04,375 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:04,375 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:19:04,375 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:04,375 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:04,376 INFO L82 PathProgramCache]: Analyzing trace with hash -1124797744, now seen corresponding path program 1 times [2018-11-22 21:19:04,376 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:04,376 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:04,378 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:04,379 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:04,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:04,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:04,507 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-11-22 21:19:04,507 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:04,507 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:04,521 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:04,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:04,721 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:04,766 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2018-11-22 21:19:04,783 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:04,783 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:04,784 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:04,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:04,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:04,784 INFO L87 Difference]: Start difference. First operand 3127 states and 3874 transitions. Second operand 9 states. [2018-11-22 21:19:04,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:04,989 INFO L93 Difference]: Finished difference Result 3127 states and 3874 transitions. [2018-11-22 21:19:04,989 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:04,989 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 230 [2018-11-22 21:19:04,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:04,995 INFO L225 Difference]: With dead ends: 3127 [2018-11-22 21:19:04,996 INFO L226 Difference]: Without dead ends: 3125 [2018-11-22 21:19:04,997 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 231 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:19:05,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3125 states. [2018-11-22 21:19:05,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3125 to 3125. [2018-11-22 21:19:05,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3125 states. [2018-11-22 21:19:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 3125 states and 3872 transitions. [2018-11-22 21:19:05,088 INFO L78 Accepts]: Start accepts. Automaton has 3125 states and 3872 transitions. Word has length 230 [2018-11-22 21:19:05,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:05,089 INFO L480 AbstractCegarLoop]: Abstraction has 3125 states and 3872 transitions. [2018-11-22 21:19:05,089 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:05,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 3872 transitions. [2018-11-22 21:19:05,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2018-11-22 21:19:05,091 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:05,091 INFO L402 BasicCegarLoop]: trace histogram [10, 10, 10, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-11-22 21:19:05,092 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:05,092 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:05,092 INFO L82 PathProgramCache]: Analyzing trace with hash -127822100, now seen corresponding path program 1 times [2018-11-22 21:19:05,092 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:05,092 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:05,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:05,095 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:05,095 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:05,268 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2018-11-22 21:19:05,269 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:05,269 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:05,283 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:05,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:05,563 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:05,823 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2018-11-22 21:19:05,840 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:05,840 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [19] imperfect sequences [8] total 23 [2018-11-22 21:19:05,840 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2018-11-22 21:19:05,841 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2018-11-22 21:19:05,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=463, Unknown=0, NotChecked=0, Total=506 [2018-11-22 21:19:05,841 INFO L87 Difference]: Start difference. First operand 3125 states and 3872 transitions. Second operand 23 states. [2018-11-22 21:19:43,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:43,839 INFO L93 Difference]: Finished difference Result 6842 states and 8444 transitions. [2018-11-22 21:19:43,839 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2018-11-22 21:19:43,839 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 239 [2018-11-22 21:19:43,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:43,851 INFO L225 Difference]: With dead ends: 6842 [2018-11-22 21:19:43,851 INFO L226 Difference]: Without dead ends: 3757 [2018-11-22 21:19:43,861 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 244 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 244 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=208, Invalid=1954, Unknown=0, NotChecked=0, Total=2162 [2018-11-22 21:19:43,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3757 states. [2018-11-22 21:19:44,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3757 to 3733. [2018-11-22 21:19:44,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3733 states. [2018-11-22 21:19:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 3733 states and 4586 transitions. [2018-11-22 21:19:44,068 INFO L78 Accepts]: Start accepts. Automaton has 3733 states and 4586 transitions. Word has length 239 [2018-11-22 21:19:44,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:44,069 INFO L480 AbstractCegarLoop]: Abstraction has 3733 states and 4586 transitions. [2018-11-22 21:19:44,069 INFO L481 AbstractCegarLoop]: Interpolant automaton has 23 states. [2018-11-22 21:19:44,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3733 states and 4586 transitions. [2018-11-22 21:19:44,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2018-11-22 21:19:44,071 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:44,072 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:19:44,072 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:44,072 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:44,072 INFO L82 PathProgramCache]: Analyzing trace with hash -192311788, now seen corresponding path program 1 times [2018-11-22 21:19:44,072 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:44,073 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:44,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:44,076 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:44,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:44,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:44,335 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-11-22 21:19:44,336 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:44,336 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:44,436 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:44,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:44,714 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:45,161 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2018-11-22 21:19:45,178 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 21:19:45,178 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 23] total 26 [2018-11-22 21:19:45,179 INFO L459 AbstractCegarLoop]: Interpolant automaton has 26 states [2018-11-22 21:19:45,179 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2018-11-22 21:19:45,179 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=601, Unknown=0, NotChecked=0, Total=650 [2018-11-22 21:19:45,179 INFO L87 Difference]: Start difference. First operand 3733 states and 4586 transitions. Second operand 26 states. [2018-11-22 21:19:46,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:46,217 INFO L93 Difference]: Finished difference Result 4017 states and 4880 transitions. [2018-11-22 21:19:46,218 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-11-22 21:19:46,218 INFO L78 Accepts]: Start accepts. Automaton has 26 states. Word has length 238 [2018-11-22 21:19:46,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:46,227 INFO L225 Difference]: With dead ends: 4017 [2018-11-22 21:19:46,227 INFO L226 Difference]: Without dead ends: 3751 [2018-11-22 21:19:46,230 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 270 GetRequests, 220 SyntacticMatches, 2 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 267 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=164, Invalid=2286, Unknown=0, NotChecked=0, Total=2450 [2018-11-22 21:19:46,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3751 states. [2018-11-22 21:19:46,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3751 to 3748. [2018-11-22 21:19:46,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3748 states. [2018-11-22 21:19:46,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 3748 states and 4603 transitions. [2018-11-22 21:19:46,435 INFO L78 Accepts]: Start accepts. Automaton has 3748 states and 4603 transitions. Word has length 238 [2018-11-22 21:19:46,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:46,435 INFO L480 AbstractCegarLoop]: Abstraction has 3748 states and 4603 transitions. [2018-11-22 21:19:46,435 INFO L481 AbstractCegarLoop]: Interpolant automaton has 26 states. [2018-11-22 21:19:46,435 INFO L276 IsEmpty]: Start isEmpty. Operand 3748 states and 4603 transitions. [2018-11-22 21:19:46,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2018-11-22 21:19:46,437 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:46,437 INFO L402 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] [2018-11-22 21:19:46,438 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:46,438 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:46,438 INFO L82 PathProgramCache]: Analyzing trace with hash 389577737, now seen corresponding path program 1 times [2018-11-22 21:19:46,438 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:46,438 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:46,441 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:46,441 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:46,442 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:46,612 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:46,613 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:46,613 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:46,628 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:46,832 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:46,894 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:46,911 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:46,911 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:46,911 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:46,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:46,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:46,912 INFO L87 Difference]: Start difference. First operand 3748 states and 4603 transitions. Second operand 9 states. [2018-11-22 21:19:47,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:47,152 INFO L93 Difference]: Finished difference Result 3748 states and 4603 transitions. [2018-11-22 21:19:47,153 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:47,153 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 221 [2018-11-22 21:19:47,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:47,160 INFO L225 Difference]: With dead ends: 3748 [2018-11-22 21:19:47,160 INFO L226 Difference]: Without dead ends: 3746 [2018-11-22 21:19:47,162 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 221 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:19:47,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3746 states. [2018-11-22 21:19:47,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3746 to 3746. [2018-11-22 21:19:47,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3746 states. [2018-11-22 21:19:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 3746 states and 4601 transitions. [2018-11-22 21:19:47,346 INFO L78 Accepts]: Start accepts. Automaton has 3746 states and 4601 transitions. Word has length 221 [2018-11-22 21:19:47,346 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:47,347 INFO L480 AbstractCegarLoop]: Abstraction has 3746 states and 4601 transitions. [2018-11-22 21:19:47,347 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:47,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3746 states and 4601 transitions. [2018-11-22 21:19:47,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2018-11-22 21:19:47,349 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:47,349 INFO L402 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] [2018-11-22 21:19:47,349 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:47,350 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:47,350 INFO L82 PathProgramCache]: Analyzing trace with hash 1511674375, now seen corresponding path program 1 times [2018-11-22 21:19:47,350 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:47,350 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:47,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:47,355 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:47,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:47,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:47,538 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:47,538 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:47,538 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:47,557 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:47,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:47,855 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:47,971 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:48,001 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:48,001 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:48,001 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:48,002 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:48,002 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:48,002 INFO L87 Difference]: Start difference. First operand 3746 states and 4601 transitions. Second operand 9 states. [2018-11-22 21:19:48,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:48,369 INFO L93 Difference]: Finished difference Result 3746 states and 4601 transitions. [2018-11-22 21:19:48,370 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:48,370 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 229 [2018-11-22 21:19:48,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:48,377 INFO L225 Difference]: With dead ends: 3746 [2018-11-22 21:19:48,377 INFO L226 Difference]: Without dead ends: 3744 [2018-11-22 21:19:48,378 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 241 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:19:48,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3744 states. [2018-11-22 21:19:48,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3744 to 3744. [2018-11-22 21:19:48,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3744 states. [2018-11-22 21:19:48,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 3744 states and 4599 transitions. [2018-11-22 21:19:48,502 INFO L78 Accepts]: Start accepts. Automaton has 3744 states and 4599 transitions. Word has length 229 [2018-11-22 21:19:48,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:48,503 INFO L480 AbstractCegarLoop]: Abstraction has 3744 states and 4599 transitions. [2018-11-22 21:19:48,503 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 3744 states and 4599 transitions. [2018-11-22 21:19:48,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-11-22 21:19:48,505 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:48,505 INFO L402 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] [2018-11-22 21:19:48,506 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:48,506 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:48,506 INFO L82 PathProgramCache]: Analyzing trace with hash 2129465987, now seen corresponding path program 1 times [2018-11-22 21:19:48,506 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:48,506 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:48,509 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:48,509 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:48,509 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:48,758 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:48,759 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:48,759 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:48,785 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:49,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:49,009 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:49,079 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:49,096 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:49,096 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:49,097 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:49,097 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:49,097 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:49,097 INFO L87 Difference]: Start difference. First operand 3744 states and 4599 transitions. Second operand 9 states. [2018-11-22 21:19:49,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:49,361 INFO L93 Difference]: Finished difference Result 3744 states and 4599 transitions. [2018-11-22 21:19:49,362 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:49,362 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 237 [2018-11-22 21:19:49,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:49,368 INFO L225 Difference]: With dead ends: 3744 [2018-11-22 21:19:49,368 INFO L226 Difference]: Without dead ends: 3742 [2018-11-22 21:19:49,370 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 249 GetRequests, 238 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:19:49,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3742 states. [2018-11-22 21:19:49,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3742 to 3742. [2018-11-22 21:19:49,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3742 states. [2018-11-22 21:19:49,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 3742 states and 4597 transitions. [2018-11-22 21:19:49,501 INFO L78 Accepts]: Start accepts. Automaton has 3742 states and 4597 transitions. Word has length 237 [2018-11-22 21:19:49,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:49,501 INFO L480 AbstractCegarLoop]: Abstraction has 3742 states and 4597 transitions. [2018-11-22 21:19:49,501 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:49,501 INFO L276 IsEmpty]: Start isEmpty. Operand 3742 states and 4597 transitions. [2018-11-22 21:19:49,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2018-11-22 21:19:49,504 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:49,504 INFO L402 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] [2018-11-22 21:19:49,505 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:49,505 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:49,505 INFO L82 PathProgramCache]: Analyzing trace with hash -2057387228, now seen corresponding path program 1 times [2018-11-22 21:19:49,505 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:49,505 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:49,508 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:49,508 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:49,508 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:49,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:49,680 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:49,681 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:49,681 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:49,697 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:49,983 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:50,050 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:50,050 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:50,051 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:50,051 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:50,051 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:50,051 INFO L87 Difference]: Start difference. First operand 3742 states and 4597 transitions. Second operand 9 states. [2018-11-22 21:19:50,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:50,300 INFO L93 Difference]: Finished difference Result 3742 states and 4597 transitions. [2018-11-22 21:19:50,301 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:50,301 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 245 [2018-11-22 21:19:50,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:50,307 INFO L225 Difference]: With dead ends: 3742 [2018-11-22 21:19:50,307 INFO L226 Difference]: Without dead ends: 3740 [2018-11-22 21:19:50,308 INFO L631 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 [2018-11-22 21:19:50,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3740 states. [2018-11-22 21:19:50,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3740 to 3740. [2018-11-22 21:19:50,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3740 states. [2018-11-22 21:19:50,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 3740 states and 4595 transitions. [2018-11-22 21:19:50,442 INFO L78 Accepts]: Start accepts. Automaton has 3740 states and 4595 transitions. Word has length 245 [2018-11-22 21:19:50,442 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:50,442 INFO L480 AbstractCegarLoop]: Abstraction has 3740 states and 4595 transitions. [2018-11-22 21:19:50,442 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 3740 states and 4595 transitions. [2018-11-22 21:19:50,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2018-11-22 21:19:50,445 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:50,445 INFO L402 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] [2018-11-22 21:19:50,445 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:50,446 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:50,446 INFO L82 PathProgramCache]: Analyzing trace with hash -1245522544, now seen corresponding path program 1 times [2018-11-22 21:19:50,446 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:50,446 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:50,448 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:50,448 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:50,448 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:50,623 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-22 21:19:50,623 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:50,623 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:50,647 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:50,857 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:50,942 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2018-11-22 21:19:50,959 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:50,960 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:19:50,960 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:19:50,960 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:19:50,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:19:50,960 INFO L87 Difference]: Start difference. First operand 3740 states and 4595 transitions. Second operand 9 states. [2018-11-22 21:19:51,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:19:51,270 INFO L93 Difference]: Finished difference Result 3740 states and 4595 transitions. [2018-11-22 21:19:51,271 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:19:51,271 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 253 [2018-11-22 21:19:51,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:19:51,276 INFO L225 Difference]: With dead ends: 3740 [2018-11-22 21:19:51,276 INFO L226 Difference]: Without dead ends: 3433 [2018-11-22 21:19:51,278 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 265 GetRequests, 254 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2018-11-22 21:19:51,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3433 states. [2018-11-22 21:19:51,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3433 to 3433. [2018-11-22 21:19:51,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3433 states. [2018-11-22 21:19:51,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 3433 states and 4247 transitions. [2018-11-22 21:19:51,414 INFO L78 Accepts]: Start accepts. Automaton has 3433 states and 4247 transitions. Word has length 253 [2018-11-22 21:19:51,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:19:51,414 INFO L480 AbstractCegarLoop]: Abstraction has 3433 states and 4247 transitions. [2018-11-22 21:19:51,414 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:19:51,415 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 4247 transitions. [2018-11-22 21:19:51,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2018-11-22 21:19:51,417 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:19:51,417 INFO L402 BasicCegarLoop]: trace histogram [12, 12, 12, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:19:51,417 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:19:51,418 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:19:51,418 INFO L82 PathProgramCache]: Analyzing trace with hash -2145069310, now seen corresponding path program 1 times [2018-11-22 21:19:51,418 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:19:51,418 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:19:51,420 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:51,421 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:51,421 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:19:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:51,680 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2018-11-22 21:19:51,680 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:19:51,680 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:19:51,694 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:19:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:19:51,956 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:19:52,179 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2018-11-22 21:19:52,196 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:19:52,196 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [19] imperfect sequences [8] total 23 [2018-11-22 21:19:52,197 INFO L459 AbstractCegarLoop]: Interpolant automaton has 23 states [2018-11-22 21:19:52,197 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2018-11-22 21:19:52,197 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=463, Unknown=0, NotChecked=0, Total=506 [2018-11-22 21:19:52,197 INFO L87 Difference]: Start difference. First operand 3433 states and 4247 transitions. Second operand 23 states. [2018-11-22 21:20:24,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:24,855 INFO L93 Difference]: Finished difference Result 6852 states and 8485 transitions. [2018-11-22 21:20:24,855 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-11-22 21:20:24,856 INFO L78 Accepts]: Start accepts. Automaton has 23 states. Word has length 310 [2018-11-22 21:20:24,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:24,862 INFO L225 Difference]: With dead ends: 6852 [2018-11-22 21:20:24,862 INFO L226 Difference]: Without dead ends: 3457 [2018-11-22 21:20:24,868 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 359 GetRequests, 314 SyntacticMatches, 2 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=195, Invalid=1785, Unknown=0, NotChecked=0, Total=1980 [2018-11-22 21:20:24,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3457 states. [2018-11-22 21:20:25,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3457 to 3429. [2018-11-22 21:20:25,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3429 states. [2018-11-22 21:20:25,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 3429 states and 4241 transitions. [2018-11-22 21:20:25,006 INFO L78 Accepts]: Start accepts. Automaton has 3429 states and 4241 transitions. Word has length 310 [2018-11-22 21:20:25,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:25,007 INFO L480 AbstractCegarLoop]: Abstraction has 3429 states and 4241 transitions. [2018-11-22 21:20:25,007 INFO L481 AbstractCegarLoop]: Interpolant automaton has 23 states. [2018-11-22 21:20:25,007 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 4241 transitions. [2018-11-22 21:20:25,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2018-11-22 21:20:25,009 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:25,009 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 9, 5, 5, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:20:25,010 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:25,010 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:25,010 INFO L82 PathProgramCache]: Analyzing trace with hash 1146068906, now seen corresponding path program 1 times [2018-11-22 21:20:25,010 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:25,010 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:25,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:25,013 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:25,013 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:25,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:25,337 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 21 proven. 21 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2018-11-22 21:20:25,337 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:25,337 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:20:25,351 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:25,691 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:25,828 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2018-11-22 21:20:25,846 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:20:25,846 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [21] total 27 [2018-11-22 21:20:25,846 INFO L459 AbstractCegarLoop]: Interpolant automaton has 27 states [2018-11-22 21:20:25,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2018-11-22 21:20:25,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=650, Unknown=0, NotChecked=0, Total=702 [2018-11-22 21:20:25,847 INFO L87 Difference]: Start difference. First operand 3429 states and 4241 transitions. Second operand 27 states. [2018-11-22 21:20:26,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:26,685 INFO L93 Difference]: Finished difference Result 6915 states and 8569 transitions. [2018-11-22 21:20:26,685 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2018-11-22 21:20:26,685 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 293 [2018-11-22 21:20:26,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:26,692 INFO L225 Difference]: With dead ends: 6915 [2018-11-22 21:20:26,692 INFO L226 Difference]: Without dead ends: 3525 [2018-11-22 21:20:26,698 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 291 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=90, Invalid=1170, Unknown=0, NotChecked=0, Total=1260 [2018-11-22 21:20:26,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3525 states. [2018-11-22 21:20:26,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3525 to 3499. [2018-11-22 21:20:26,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3499 states. [2018-11-22 21:20:26,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 3499 states and 4323 transitions. [2018-11-22 21:20:26,835 INFO L78 Accepts]: Start accepts. Automaton has 3499 states and 4323 transitions. Word has length 293 [2018-11-22 21:20:26,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:26,835 INFO L480 AbstractCegarLoop]: Abstraction has 3499 states and 4323 transitions. [2018-11-22 21:20:26,835 INFO L481 AbstractCegarLoop]: Interpolant automaton has 27 states. [2018-11-22 21:20:26,835 INFO L276 IsEmpty]: Start isEmpty. Operand 3499 states and 4323 transitions. [2018-11-22 21:20:26,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2018-11-22 21:20:26,838 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:26,839 INFO L402 BasicCegarLoop]: trace histogram [13, 13, 13, 8, 8, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:26,839 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:26,839 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:26,839 INFO L82 PathProgramCache]: Analyzing trace with hash -193272619, now seen corresponding path program 1 times [2018-11-22 21:20:26,839 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:26,840 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:26,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:26,842 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:26,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:27,069 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2018-11-22 21:20:27,069 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:27,069 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 21:20:27,070 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 21:20:27,070 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 21:20:27,070 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:20:27,070 INFO L87 Difference]: Start difference. First operand 3499 states and 4323 transitions. Second operand 5 states. [2018-11-22 21:20:27,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:27,236 INFO L93 Difference]: Finished difference Result 6965 states and 8619 transitions. [2018-11-22 21:20:27,236 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-22 21:20:27,236 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 394 [2018-11-22 21:20:27,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:27,242 INFO L225 Difference]: With dead ends: 6965 [2018-11-22 21:20:27,243 INFO L226 Difference]: Without dead ends: 3505 [2018-11-22 21:20:27,248 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:20:27,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3505 states. [2018-11-22 21:20:27,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3505 to 3499. [2018-11-22 21:20:27,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3499 states. [2018-11-22 21:20:27,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 3499 states and 4322 transitions. [2018-11-22 21:20:27,391 INFO L78 Accepts]: Start accepts. Automaton has 3499 states and 4322 transitions. Word has length 394 [2018-11-22 21:20:27,392 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:27,392 INFO L480 AbstractCegarLoop]: Abstraction has 3499 states and 4322 transitions. [2018-11-22 21:20:27,392 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 21:20:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3499 states and 4322 transitions. [2018-11-22 21:20:27,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2018-11-22 21:20:27,396 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:27,396 INFO L402 BasicCegarLoop]: trace histogram [13, 13, 13, 9, 9, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:27,396 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:27,396 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:27,397 INFO L82 PathProgramCache]: Analyzing trace with hash 1040482917, now seen corresponding path program 1 times [2018-11-22 21:20:27,397 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:27,397 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:27,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:27,399 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:27,399 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:27,661 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 500 trivial. 0 not checked. [2018-11-22 21:20:27,661 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:27,662 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:20:27,675 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:28,012 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:28,108 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2018-11-22 21:20:28,137 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:20:28,137 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2018-11-22 21:20:28,138 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:20:28,138 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:20:28,138 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:20:28,138 INFO L87 Difference]: Start difference. First operand 3499 states and 4322 transitions. Second operand 9 states. [2018-11-22 21:20:28,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:28,525 INFO L93 Difference]: Finished difference Result 3507 states and 4328 transitions. [2018-11-22 21:20:28,526 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-22 21:20:28,526 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 413 [2018-11-22 21:20:28,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:28,532 INFO L225 Difference]: With dead ends: 3507 [2018-11-22 21:20:28,532 INFO L226 Difference]: Without dead ends: 3505 [2018-11-22 21:20:28,533 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 429 GetRequests, 416 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=160, Unknown=0, NotChecked=0, Total=210 [2018-11-22 21:20:28,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3505 states. [2018-11-22 21:20:28,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3505 to 3497. [2018-11-22 21:20:28,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3497 states. [2018-11-22 21:20:28,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 3497 states and 4319 transitions. [2018-11-22 21:20:28,759 INFO L78 Accepts]: Start accepts. Automaton has 3497 states and 4319 transitions. Word has length 413 [2018-11-22 21:20:28,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:28,760 INFO L480 AbstractCegarLoop]: Abstraction has 3497 states and 4319 transitions. [2018-11-22 21:20:28,760 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:20:28,760 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 4319 transitions. [2018-11-22 21:20:28,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2018-11-22 21:20:28,764 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:28,765 INFO L402 BasicCegarLoop]: trace histogram [12, 12, 12, 11, 11, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:28,765 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:28,765 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:28,765 INFO L82 PathProgramCache]: Analyzing trace with hash -2109829248, now seen corresponding path program 1 times [2018-11-22 21:20:28,765 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:28,765 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:28,768 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:28,768 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:28,768 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:28,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:29,099 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2018-11-22 21:20:29,099 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:29,100 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-22 21:20:29,100 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-22 21:20:29,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-22 21:20:29,100 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-22 21:20:29,103 INFO L87 Difference]: Start difference. First operand 3497 states and 4319 transitions. Second operand 7 states. [2018-11-22 21:20:29,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:29,422 INFO L93 Difference]: Finished difference Result 6966 states and 8615 transitions. [2018-11-22 21:20:29,423 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:20:29,423 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 418 [2018-11-22 21:20:29,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:29,429 INFO L225 Difference]: With dead ends: 6966 [2018-11-22 21:20:29,429 INFO L226 Difference]: Without dead ends: 3508 [2018-11-22 21:20:29,435 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-22 21:20:29,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3508 states. [2018-11-22 21:20:29,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3508 to 3504. [2018-11-22 21:20:29,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3504 states. [2018-11-22 21:20:29,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 3504 states and 4326 transitions. [2018-11-22 21:20:29,559 INFO L78 Accepts]: Start accepts. Automaton has 3504 states and 4326 transitions. Word has length 418 [2018-11-22 21:20:29,559 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:29,560 INFO L480 AbstractCegarLoop]: Abstraction has 3504 states and 4326 transitions. [2018-11-22 21:20:29,560 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-22 21:20:29,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3504 states and 4326 transitions. [2018-11-22 21:20:29,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2018-11-22 21:20:29,563 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:29,563 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 11, 11, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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] [2018-11-22 21:20:29,563 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:29,563 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:29,564 INFO L82 PathProgramCache]: Analyzing trace with hash 925285655, now seen corresponding path program 1 times [2018-11-22 21:20:29,564 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:29,564 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:29,566 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:29,566 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:29,566 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:29,792 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2018-11-22 21:20:29,793 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:29,793 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-22 21:20:29,793 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 21:20:29,793 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 21:20:29,793 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:20:29,794 INFO L87 Difference]: Start difference. First operand 3504 states and 4326 transitions. Second operand 3 states. [2018-11-22 21:20:29,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:29,979 INFO L93 Difference]: Finished difference Result 6976 states and 8630 transitions. [2018-11-22 21:20:29,979 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 21:20:29,979 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 439 [2018-11-22 21:20:29,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:29,986 INFO L225 Difference]: With dead ends: 6976 [2018-11-22 21:20:29,986 INFO L226 Difference]: Without dead ends: 3511 [2018-11-22 21:20:29,991 INFO L631 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 [2018-11-22 21:20:29,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3511 states. [2018-11-22 21:20:30,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3511 to 3505. [2018-11-22 21:20:30,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3505 states. [2018-11-22 21:20:30,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 3505 states and 4327 transitions. [2018-11-22 21:20:30,117 INFO L78 Accepts]: Start accepts. Automaton has 3505 states and 4327 transitions. Word has length 439 [2018-11-22 21:20:30,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:30,118 INFO L480 AbstractCegarLoop]: Abstraction has 3505 states and 4327 transitions. [2018-11-22 21:20:30,118 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 21:20:30,118 INFO L276 IsEmpty]: Start isEmpty. Operand 3505 states and 4327 transitions. [2018-11-22 21:20:30,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2018-11-22 21:20:30,121 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:30,121 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 12, 12, 10, 10, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:20:30,121 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:30,121 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:30,121 INFO L82 PathProgramCache]: Analyzing trace with hash -635457744, now seen corresponding path program 1 times [2018-11-22 21:20:30,121 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:30,121 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:30,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:30,123 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:30,123 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:30,496 INFO L134 CoverageAnalysis]: Checked inductivity of 921 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 921 trivial. 0 not checked. [2018-11-22 21:20:30,496 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:30,496 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-22 21:20:30,497 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-22 21:20:30,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-22 21:20:30,497 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-22 21:20:30,497 INFO L87 Difference]: Start difference. First operand 3505 states and 4327 transitions. Second operand 6 states. [2018-11-22 21:20:31,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:31,674 INFO L93 Difference]: Finished difference Result 6991 states and 8654 transitions. [2018-11-22 21:20:31,675 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:20:31,675 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 543 [2018-11-22 21:20:31,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:31,682 INFO L225 Difference]: With dead ends: 6991 [2018-11-22 21:20:31,682 INFO L226 Difference]: Without dead ends: 3525 [2018-11-22 21:20:31,688 INFO L631 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 [2018-11-22 21:20:31,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3525 states. [2018-11-22 21:20:31,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3525 to 3516. [2018-11-22 21:20:31,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3516 states. [2018-11-22 21:20:31,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 3516 states and 4345 transitions. [2018-11-22 21:20:31,838 INFO L78 Accepts]: Start accepts. Automaton has 3516 states and 4345 transitions. Word has length 543 [2018-11-22 21:20:31,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:31,838 INFO L480 AbstractCegarLoop]: Abstraction has 3516 states and 4345 transitions. [2018-11-22 21:20:31,838 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-22 21:20:31,838 INFO L276 IsEmpty]: Start isEmpty. Operand 3516 states and 4345 transitions. [2018-11-22 21:20:31,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2018-11-22 21:20:31,843 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:31,844 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 12, 12, 10, 10, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:20:31,844 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:31,844 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:31,845 INFO L82 PathProgramCache]: Analyzing trace with hash 872616939, now seen corresponding path program 1 times [2018-11-22 21:20:31,845 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:31,845 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:31,849 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:31,849 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:31,849 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:32,281 INFO L134 CoverageAnalysis]: Checked inductivity of 922 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 922 trivial. 0 not checked. [2018-11-22 21:20:32,282 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:32,282 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-22 21:20:32,282 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 21:20:32,283 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 21:20:32,283 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:20:32,283 INFO L87 Difference]: Start difference. First operand 3516 states and 4345 transitions. Second operand 3 states. [2018-11-22 21:20:32,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:32,534 INFO L93 Difference]: Finished difference Result 6998 states and 8664 transitions. [2018-11-22 21:20:32,537 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 21:20:32,537 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 544 [2018-11-22 21:20:32,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:32,544 INFO L225 Difference]: With dead ends: 6998 [2018-11-22 21:20:32,544 INFO L226 Difference]: Without dead ends: 3521 [2018-11-22 21:20:32,550 INFO L631 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 [2018-11-22 21:20:32,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3521 states. [2018-11-22 21:20:32,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3521 to 3518. [2018-11-22 21:20:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3518 states. [2018-11-22 21:20:32,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 3518 states and 4347 transitions. [2018-11-22 21:20:32,685 INFO L78 Accepts]: Start accepts. Automaton has 3518 states and 4347 transitions. Word has length 544 [2018-11-22 21:20:32,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:32,686 INFO L480 AbstractCegarLoop]: Abstraction has 3518 states and 4347 transitions. [2018-11-22 21:20:32,686 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 21:20:32,686 INFO L276 IsEmpty]: Start isEmpty. Operand 3518 states and 4347 transitions. [2018-11-22 21:20:32,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2018-11-22 21:20:32,689 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:32,690 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 13, 13, 10, 10, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:32,690 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:32,690 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:32,691 INFO L82 PathProgramCache]: Analyzing trace with hash -590966303, now seen corresponding path program 1 times [2018-11-22 21:20:32,691 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:32,691 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:32,693 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:32,693 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:32,693 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:32,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:32,971 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2018-11-22 21:20:32,971 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:32,971 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-22 21:20:32,972 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 21:20:32,972 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 21:20:32,972 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:20:32,972 INFO L87 Difference]: Start difference. First operand 3518 states and 4347 transitions. Second operand 3 states. [2018-11-22 21:20:33,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:33,132 INFO L93 Difference]: Finished difference Result 7006 states and 8676 transitions. [2018-11-22 21:20:33,132 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 21:20:33,132 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 564 [2018-11-22 21:20:33,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:33,139 INFO L225 Difference]: With dead ends: 7006 [2018-11-22 21:20:33,139 INFO L226 Difference]: Without dead ends: 3527 [2018-11-22 21:20:33,145 INFO L631 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 [2018-11-22 21:20:33,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3527 states. [2018-11-22 21:20:33,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3527 to 3519. [2018-11-22 21:20:33,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3519 states. [2018-11-22 21:20:33,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 3519 states and 4348 transitions. [2018-11-22 21:20:33,274 INFO L78 Accepts]: Start accepts. Automaton has 3519 states and 4348 transitions. Word has length 564 [2018-11-22 21:20:33,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:33,274 INFO L480 AbstractCegarLoop]: Abstraction has 3519 states and 4348 transitions. [2018-11-22 21:20:33,274 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 21:20:33,274 INFO L276 IsEmpty]: Start isEmpty. Operand 3519 states and 4348 transitions. [2018-11-22 21:20:33,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2018-11-22 21:20:33,277 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:33,277 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 13, 13, 10, 10, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:33,277 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:33,278 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:33,278 INFO L82 PathProgramCache]: Analyzing trace with hash 428597847, now seen corresponding path program 1 times [2018-11-22 21:20:33,278 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:33,278 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:33,280 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:33,280 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:33,280 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:33,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:33,672 INFO L134 CoverageAnalysis]: Checked inductivity of 986 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 980 trivial. 0 not checked. [2018-11-22 21:20:33,673 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:33,673 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:20:33,694 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:34,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:34,202 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:34,384 INFO L134 CoverageAnalysis]: Checked inductivity of 986 backedges. 378 proven. 0 refuted. 0 times theorem prover too weak. 608 trivial. 0 not checked. [2018-11-22 21:20:34,414 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:20:34,414 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-11-22 21:20:34,415 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 21:20:34,415 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 21:20:34,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:20:34,415 INFO L87 Difference]: Start difference. First operand 3519 states and 4348 transitions. Second operand 5 states. [2018-11-22 21:20:34,588 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:34,588 INFO L93 Difference]: Finished difference Result 7010 states and 8688 transitions. [2018-11-22 21:20:34,588 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-22 21:20:34,588 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 572 [2018-11-22 21:20:34,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:34,595 INFO L225 Difference]: With dead ends: 7010 [2018-11-22 21:20:34,595 INFO L226 Difference]: Without dead ends: 3530 [2018-11-22 21:20:34,602 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 575 GetRequests, 572 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:20:34,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3530 states. [2018-11-22 21:20:34,729 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3530 to 3522. [2018-11-22 21:20:34,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3522 states. [2018-11-22 21:20:34,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 3522 states and 4351 transitions. [2018-11-22 21:20:34,738 INFO L78 Accepts]: Start accepts. Automaton has 3522 states and 4351 transitions. Word has length 572 [2018-11-22 21:20:34,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:34,738 INFO L480 AbstractCegarLoop]: Abstraction has 3522 states and 4351 transitions. [2018-11-22 21:20:34,738 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 21:20:34,738 INFO L276 IsEmpty]: Start isEmpty. Operand 3522 states and 4351 transitions. [2018-11-22 21:20:34,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2018-11-22 21:20:34,743 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:34,744 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 13, 13, 10, 10, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:34,744 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:34,744 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:34,744 INFO L82 PathProgramCache]: Analyzing trace with hash 466941305, now seen corresponding path program 1 times [2018-11-22 21:20:34,745 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:34,745 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:34,747 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:34,747 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:34,747 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:34,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:35,088 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 983 trivial. 0 not checked. [2018-11-22 21:20:35,089 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:35,089 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:20:35,101 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:38,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:39,007 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:39,106 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 350 proven. 2 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2018-11-22 21:20:39,126 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 21:20:39,127 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2018-11-22 21:20:39,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-22 21:20:39,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-22 21:20:39,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-11-22 21:20:39,128 INFO L87 Difference]: Start difference. First operand 3522 states and 4351 transitions. Second operand 6 states. [2018-11-22 21:20:39,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:39,307 INFO L93 Difference]: Finished difference Result 7010 states and 8677 transitions. [2018-11-22 21:20:39,307 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-22 21:20:39,307 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 582 [2018-11-22 21:20:39,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:39,315 INFO L225 Difference]: With dead ends: 7010 [2018-11-22 21:20:39,316 INFO L226 Difference]: Without dead ends: 3527 [2018-11-22 21:20:39,322 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 587 GetRequests, 581 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-11-22 21:20:39,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3527 states. [2018-11-22 21:20:39,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3527 to 3525. [2018-11-22 21:20:39,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3525 states. [2018-11-22 21:20:39,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 3525 states and 4354 transitions. [2018-11-22 21:20:39,455 INFO L78 Accepts]: Start accepts. Automaton has 3525 states and 4354 transitions. Word has length 582 [2018-11-22 21:20:39,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:39,456 INFO L480 AbstractCegarLoop]: Abstraction has 3525 states and 4354 transitions. [2018-11-22 21:20:39,456 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-22 21:20:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 3525 states and 4354 transitions. [2018-11-22 21:20:39,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2018-11-22 21:20:39,459 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:39,460 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 13, 13, 10, 10, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:39,460 INFO L423 AbstractCegarLoop]: === Iteration 36 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:39,460 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:39,460 INFO L82 PathProgramCache]: Analyzing trace with hash -888139731, now seen corresponding path program 2 times [2018-11-22 21:20:39,460 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:39,460 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:39,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:39,462 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:39,462 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:39,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:39,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 988 trivial. 0 not checked. [2018-11-22 21:20:39,764 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:39,764 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:20:39,822 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-22 21:20:40,041 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-22 21:20:40,041 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-22 21:20:40,052 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1021 trivial. 0 not checked. [2018-11-22 21:20:40,253 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:20:40,254 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [12] imperfect sequences [6] total 16 [2018-11-22 21:20:40,254 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-11-22 21:20:40,254 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-11-22 21:20:40,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=211, Unknown=0, NotChecked=0, Total=240 [2018-11-22 21:20:40,255 INFO L87 Difference]: Start difference. First operand 3525 states and 4354 transitions. Second operand 16 states. [2018-11-22 21:20:40,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:40,607 INFO L93 Difference]: Finished difference Result 7014 states and 8682 transitions. [2018-11-22 21:20:40,607 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-11-22 21:20:40,607 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 588 [2018-11-22 21:20:40,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:40,613 INFO L225 Difference]: With dead ends: 7014 [2018-11-22 21:20:40,613 INFO L226 Difference]: Without dead ends: 3528 [2018-11-22 21:20:40,618 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 600 GetRequests, 579 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=57, Invalid=449, Unknown=0, NotChecked=0, Total=506 [2018-11-22 21:20:40,621 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3528 states. [2018-11-22 21:20:40,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3528 to 3526. [2018-11-22 21:20:40,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3526 states. [2018-11-22 21:20:40,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 3526 states and 4352 transitions. [2018-11-22 21:20:40,745 INFO L78 Accepts]: Start accepts. Automaton has 3526 states and 4352 transitions. Word has length 588 [2018-11-22 21:20:40,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:40,746 INFO L480 AbstractCegarLoop]: Abstraction has 3526 states and 4352 transitions. [2018-11-22 21:20:40,746 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-11-22 21:20:40,746 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 4352 transitions. [2018-11-22 21:20:40,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2018-11-22 21:20:40,750 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:40,750 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 13, 13, 10, 10, 8, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:40,750 INFO L423 AbstractCegarLoop]: === Iteration 37 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:40,750 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:40,750 INFO L82 PathProgramCache]: Analyzing trace with hash -821975267, now seen corresponding path program 1 times [2018-11-22 21:20:40,751 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:40,751 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:40,753 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:40,753 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-22 21:20:40,753 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:40,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:41,006 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2018-11-22 21:20:41,006 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:41,006 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-22 21:20:41,007 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 21:20:41,007 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 21:20:41,007 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:20:41,007 INFO L87 Difference]: Start difference. First operand 3526 states and 4352 transitions. Second operand 3 states. [2018-11-22 21:20:41,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:41,154 INFO L93 Difference]: Finished difference Result 6991 states and 8727 transitions. [2018-11-22 21:20:41,154 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 21:20:41,154 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 604 [2018-11-22 21:20:41,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:41,160 INFO L225 Difference]: With dead ends: 6991 [2018-11-22 21:20:41,160 INFO L226 Difference]: Without dead ends: 3504 [2018-11-22 21:20:41,166 INFO L631 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 [2018-11-22 21:20:41,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3504 states. [2018-11-22 21:20:41,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3504 to 3504. [2018-11-22 21:20:41,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3504 states. [2018-11-22 21:20:41,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 3504 states and 4323 transitions. [2018-11-22 21:20:41,300 INFO L78 Accepts]: Start accepts. Automaton has 3504 states and 4323 transitions. Word has length 604 [2018-11-22 21:20:41,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:41,301 INFO L480 AbstractCegarLoop]: Abstraction has 3504 states and 4323 transitions. [2018-11-22 21:20:41,301 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 21:20:41,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3504 states and 4323 transitions. [2018-11-22 21:20:41,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2018-11-22 21:20:41,305 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:41,305 INFO L402 BasicCegarLoop]: trace histogram [15, 15, 15, 11, 11, 10, 10, 8, 8, 8, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2018-11-22 21:20:41,306 INFO L423 AbstractCegarLoop]: === Iteration 38 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:41,306 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:41,306 INFO L82 PathProgramCache]: Analyzing trace with hash 1591210037, now seen corresponding path program 1 times [2018-11-22 21:20:41,306 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:41,306 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:41,307 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:41,308 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:41,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:41,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:41,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1082 backedges. 66 proven. 12 refuted. 0 times theorem prover too weak. 1004 trivial. 0 not checked. [2018-11-22 21:20:41,621 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:41,621 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/z3 Starting monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 21:20:41,634 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:42,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:42,064 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:42,259 INFO L134 CoverageAnalysis]: Checked inductivity of 1082 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 847 trivial. 0 not checked. [2018-11-22 21:20:42,278 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:20:42,278 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [15] total 21 [2018-11-22 21:20:42,279 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-11-22 21:20:42,279 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-11-22 21:20:42,279 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=375, Unknown=0, NotChecked=0, Total=420 [2018-11-22 21:20:42,279 INFO L87 Difference]: Start difference. First operand 3504 states and 4323 transitions. Second operand 21 states. [2018-11-22 21:20:42,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:42,773 INFO L93 Difference]: Finished difference Result 7017 states and 8672 transitions. [2018-11-22 21:20:42,774 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2018-11-22 21:20:42,774 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 606 [2018-11-22 21:20:42,774 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:42,780 INFO L225 Difference]: With dead ends: 7017 [2018-11-22 21:20:42,781 INFO L226 Difference]: Without dead ends: 3550 [2018-11-22 21:20:42,785 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 625 GetRequests, 602 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=59, Invalid=493, Unknown=0, NotChecked=0, Total=552 [2018-11-22 21:20:42,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3550 states. [2018-11-22 21:20:42,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3550 to 3524. [2018-11-22 21:20:42,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3524 states. [2018-11-22 21:20:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 3524 states and 4348 transitions. [2018-11-22 21:20:42,915 INFO L78 Accepts]: Start accepts. Automaton has 3524 states and 4348 transitions. Word has length 606 [2018-11-22 21:20:42,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:42,916 INFO L480 AbstractCegarLoop]: Abstraction has 3524 states and 4348 transitions. [2018-11-22 21:20:42,916 INFO L481 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-11-22 21:20:42,916 INFO L276 IsEmpty]: Start isEmpty. Operand 3524 states and 4348 transitions. [2018-11-22 21:20:42,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2018-11-22 21:20:42,920 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:42,920 INFO L402 BasicCegarLoop]: trace histogram [15, 15, 15, 10, 10, 10, 10, 8, 7, 7, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:20:42,920 INFO L423 AbstractCegarLoop]: === Iteration 39 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:42,920 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:42,920 INFO L82 PathProgramCache]: Analyzing trace with hash -51522658, now seen corresponding path program 1 times [2018-11-22 21:20:42,920 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:42,920 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:42,922 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:42,922 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:42,922 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:42,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:43,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 30 proven. 12 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2018-11-22 21:20:43,163 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:43,163 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/z3 Starting monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 21:20:43,175 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:43,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:43,529 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:43,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 744 trivial. 0 not checked. [2018-11-22 21:20:43,664 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:20:43,664 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 7 [2018-11-22 21:20:43,665 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-22 21:20:43,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-22 21:20:43,665 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-22 21:20:43,666 INFO L87 Difference]: Start difference. First operand 3524 states and 4348 transitions. Second operand 7 states. [2018-11-22 21:20:43,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:43,984 INFO L93 Difference]: Finished difference Result 7011 states and 8657 transitions. [2018-11-22 21:20:43,984 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-22 21:20:43,984 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 631 [2018-11-22 21:20:43,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:43,990 INFO L225 Difference]: With dead ends: 7011 [2018-11-22 21:20:43,991 INFO L226 Difference]: Without dead ends: 3525 [2018-11-22 21:20:43,995 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 638 GetRequests, 629 SyntacticMatches, 3 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2018-11-22 21:20:43,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3525 states. [2018-11-22 21:20:44,125 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3525 to 3523. [2018-11-22 21:20:44,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3523 states. [2018-11-22 21:20:44,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 3523 states and 4345 transitions. [2018-11-22 21:20:44,131 INFO L78 Accepts]: Start accepts. Automaton has 3523 states and 4345 transitions. Word has length 631 [2018-11-22 21:20:44,131 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:44,131 INFO L480 AbstractCegarLoop]: Abstraction has 3523 states and 4345 transitions. [2018-11-22 21:20:44,131 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-22 21:20:44,131 INFO L276 IsEmpty]: Start isEmpty. Operand 3523 states and 4345 transitions. [2018-11-22 21:20:44,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2018-11-22 21:20:44,135 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:44,135 INFO L402 BasicCegarLoop]: trace histogram [15, 15, 15, 10, 10, 10, 10, 8, 7, 7, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:20:44,135 INFO L423 AbstractCegarLoop]: === Iteration 40 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:44,136 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:44,136 INFO L82 PathProgramCache]: Analyzing trace with hash 341476287, now seen corresponding path program 1 times [2018-11-22 21:20:44,136 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:44,136 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:44,138 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:44,138 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:44,138 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:44,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:44,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1013 trivial. 0 not checked. [2018-11-22 21:20:44,445 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:44,446 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 21:20:44,446 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 21:20:44,446 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 21:20:44,446 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:20:44,446 INFO L87 Difference]: Start difference. First operand 3523 states and 4345 transitions. Second operand 5 states. [2018-11-22 21:20:49,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:49,917 INFO L93 Difference]: Finished difference Result 7016 states and 8657 transitions. [2018-11-22 21:20:49,917 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:20:49,917 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 631 [2018-11-22 21:20:49,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:49,924 INFO L225 Difference]: With dead ends: 7016 [2018-11-22 21:20:49,924 INFO L226 Difference]: Without dead ends: 3532 [2018-11-22 21:20:49,930 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-11-22 21:20:49,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3532 states. [2018-11-22 21:20:50,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3532 to 3526. [2018-11-22 21:20:50,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3526 states. [2018-11-22 21:20:50,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 3526 states and 4345 transitions. [2018-11-22 21:20:50,065 INFO L78 Accepts]: Start accepts. Automaton has 3526 states and 4345 transitions. Word has length 631 [2018-11-22 21:20:50,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:50,065 INFO L480 AbstractCegarLoop]: Abstraction has 3526 states and 4345 transitions. [2018-11-22 21:20:50,066 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 21:20:50,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 4345 transitions. [2018-11-22 21:20:50,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2018-11-22 21:20:50,070 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:50,070 INFO L402 BasicCegarLoop]: trace histogram [15, 15, 15, 10, 10, 10, 10, 8, 7, 7, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:20:50,070 INFO L423 AbstractCegarLoop]: === Iteration 41 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:50,070 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:50,070 INFO L82 PathProgramCache]: Analyzing trace with hash -871299260, now seen corresponding path program 1 times [2018-11-22 21:20:50,071 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:50,071 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:50,072 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:50,072 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:50,072 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:50,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 63 proven. 23 refuted. 0 times theorem prover too weak. 927 trivial. 0 not checked. [2018-11-22 21:20:50,512 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:50,512 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/z3 Starting monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 21:20:50,526 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:50,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:50,887 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:51,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 239 proven. 0 refuted. 0 times theorem prover too weak. 774 trivial. 0 not checked. [2018-11-22 21:20:51,236 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:20:51,236 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [24] total 32 [2018-11-22 21:20:51,236 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2018-11-22 21:20:51,237 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2018-11-22 21:20:51,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=925, Unknown=0, NotChecked=0, Total=992 [2018-11-22 21:20:51,237 INFO L87 Difference]: Start difference. First operand 3526 states and 4345 transitions. Second operand 32 states. [2018-11-22 21:20:52,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:52,182 INFO L93 Difference]: Finished difference Result 5577 states and 6882 transitions. [2018-11-22 21:20:52,185 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-11-22 21:20:52,185 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 636 [2018-11-22 21:20:52,185 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:52,191 INFO L225 Difference]: With dead ends: 5577 [2018-11-22 21:20:52,191 INFO L226 Difference]: Without dead ends: 2086 [2018-11-22 21:20:52,197 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 675 GetRequests, 632 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 164 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=124, Invalid=1856, Unknown=0, NotChecked=0, Total=1980 [2018-11-22 21:20:52,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2086 states. [2018-11-22 21:20:52,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2086 to 2056. [2018-11-22 21:20:52,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2056 states. [2018-11-22 21:20:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 2056 states and 2522 transitions. [2018-11-22 21:20:52,302 INFO L78 Accepts]: Start accepts. Automaton has 2056 states and 2522 transitions. Word has length 636 [2018-11-22 21:20:52,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:52,303 INFO L480 AbstractCegarLoop]: Abstraction has 2056 states and 2522 transitions. [2018-11-22 21:20:52,303 INFO L481 AbstractCegarLoop]: Interpolant automaton has 32 states. [2018-11-22 21:20:52,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 2522 transitions. [2018-11-22 21:20:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 759 [2018-11-22 21:20:52,308 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:52,308 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 15, 15, 15, 10, 10, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:20:52,309 INFO L423 AbstractCegarLoop]: === Iteration 42 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:52,309 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:52,309 INFO L82 PathProgramCache]: Analyzing trace with hash -256454691, now seen corresponding path program 1 times [2018-11-22 21:20:52,309 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:52,309 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:52,312 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:52,312 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:52,312 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:52,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1394 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1392 trivial. 0 not checked. [2018-11-22 21:20:52,652 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:20:52,652 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/z3 Starting monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 21:20:52,667 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:53,102 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:20:53,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1394 backedges. 462 proven. 1 refuted. 0 times theorem prover too weak. 931 trivial. 0 not checked. [2018-11-22 21:20:53,262 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 21:20:53,262 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 7 [2018-11-22 21:20:53,263 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-22 21:20:53,263 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-22 21:20:53,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-22 21:20:53,263 INFO L87 Difference]: Start difference. First operand 2056 states and 2522 transitions. Second operand 7 states. [2018-11-22 21:20:53,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:20:53,445 INFO L93 Difference]: Finished difference Result 4100 states and 5066 transitions. [2018-11-22 21:20:53,445 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:20:53,445 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 758 [2018-11-22 21:20:53,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:20:53,449 INFO L225 Difference]: With dead ends: 4100 [2018-11-22 21:20:53,449 INFO L226 Difference]: Without dead ends: 2083 [2018-11-22 21:20:53,452 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 763 GetRequests, 757 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-22 21:20:53,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2083 states. [2018-11-22 21:20:53,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2083 to 2072. [2018-11-22 21:20:53,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2072 states. [2018-11-22 21:20:53,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 2072 states and 2544 transitions. [2018-11-22 21:20:53,533 INFO L78 Accepts]: Start accepts. Automaton has 2072 states and 2544 transitions. Word has length 758 [2018-11-22 21:20:53,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:20:53,533 INFO L480 AbstractCegarLoop]: Abstraction has 2072 states and 2544 transitions. [2018-11-22 21:20:53,533 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-22 21:20:53,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 2544 transitions. [2018-11-22 21:20:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2018-11-22 21:20:53,538 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:20:53,539 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 15, 15, 15, 10, 10, 9, 9, 8, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:20:53,539 INFO L423 AbstractCegarLoop]: === Iteration 43 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:20:53,539 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:20:53,539 INFO L82 PathProgramCache]: Analyzing trace with hash -134434211, now seen corresponding path program 1 times [2018-11-22 21:20:53,540 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:20:53,540 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:20:53,542 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:53,542 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:20:53,542 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:20:53,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:20:54,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1469 trivial. 0 not checked. [2018-11-22 21:20:54,063 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:20:54,063 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-11-22 21:20:54,064 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:20:54,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:20:54,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:20:54,064 INFO L87 Difference]: Start difference. First operand 2072 states and 2544 transitions. Second operand 9 states. [2018-11-22 21:21:04,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:04,667 INFO L93 Difference]: Finished difference Result 4299 states and 5287 transitions. [2018-11-22 21:21:04,668 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-11-22 21:21:04,668 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 845 [2018-11-22 21:21:04,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:04,674 INFO L225 Difference]: With dead ends: 4299 [2018-11-22 21:21:04,674 INFO L226 Difference]: Without dead ends: 2266 [2018-11-22 21:21:04,678 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=67, Invalid=239, Unknown=0, NotChecked=0, Total=306 [2018-11-22 21:21:04,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2266 states. [2018-11-22 21:21:04,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2266 to 2266. [2018-11-22 21:21:04,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2266 states. [2018-11-22 21:21:04,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 2266 states and 2753 transitions. [2018-11-22 21:21:04,777 INFO L78 Accepts]: Start accepts. Automaton has 2266 states and 2753 transitions. Word has length 845 [2018-11-22 21:21:04,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:04,778 INFO L480 AbstractCegarLoop]: Abstraction has 2266 states and 2753 transitions. [2018-11-22 21:21:04,778 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:21:04,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2753 transitions. [2018-11-22 21:21:04,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2018-11-22 21:21:04,783 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:04,783 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 15, 15, 15, 10, 10, 9, 9, 8, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:21:04,784 INFO L423 AbstractCegarLoop]: === Iteration 44 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:04,784 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:04,784 INFO L82 PathProgramCache]: Analyzing trace with hash 111373663, now seen corresponding path program 1 times [2018-11-22 21:21:04,784 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:04,784 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:04,786 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:04,786 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:04,786 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:05,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1469 trivial. 0 not checked. [2018-11-22 21:21:05,144 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:21:05,144 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 21:21:05,186 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 21:21:05,186 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 21:21:05,186 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:21:05,186 INFO L87 Difference]: Start difference. First operand 2266 states and 2753 transitions. Second operand 5 states. [2018-11-22 21:21:05,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:05,327 INFO L93 Difference]: Finished difference Result 4509 states and 5506 transitions. [2018-11-22 21:21:05,328 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-22 21:21:05,328 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 845 [2018-11-22 21:21:05,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:05,333 INFO L225 Difference]: With dead ends: 4509 [2018-11-22 21:21:05,333 INFO L226 Difference]: Without dead ends: 2282 [2018-11-22 21:21:05,337 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-22 21:21:05,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2282 states. [2018-11-22 21:21:05,428 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2282 to 2270. [2018-11-22 21:21:05,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2270 states. [2018-11-22 21:21:05,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 2270 states and 2758 transitions. [2018-11-22 21:21:05,432 INFO L78 Accepts]: Start accepts. Automaton has 2270 states and 2758 transitions. Word has length 845 [2018-11-22 21:21:05,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:05,433 INFO L480 AbstractCegarLoop]: Abstraction has 2270 states and 2758 transitions. [2018-11-22 21:21:05,433 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 21:21:05,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 2758 transitions. [2018-11-22 21:21:05,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2018-11-22 21:21:05,439 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:05,440 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 15, 15, 15, 10, 10, 9, 9, 8, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:21:05,440 INFO L423 AbstractCegarLoop]: === Iteration 45 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:05,440 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:05,440 INFO L82 PathProgramCache]: Analyzing trace with hash 468410029, now seen corresponding path program 1 times [2018-11-22 21:21:05,440 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:05,441 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:05,443 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:05,443 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:05,443 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:05,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:05,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1469 trivial. 0 not checked. [2018-11-22 21:21:05,810 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:21:05,810 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 21:21:05,810 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 21:21:05,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 21:21:05,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:21:05,810 INFO L87 Difference]: Start difference. First operand 2270 states and 2758 transitions. Second operand 5 states. [2018-11-22 21:21:05,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:05,977 INFO L93 Difference]: Finished difference Result 4529 states and 5540 transitions. [2018-11-22 21:21:05,977 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-22 21:21:05,977 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 846 [2018-11-22 21:21:05,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:05,981 INFO L225 Difference]: With dead ends: 4529 [2018-11-22 21:21:05,982 INFO L226 Difference]: Without dead ends: 2298 [2018-11-22 21:21:05,985 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-22 21:21:05,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2298 states. [2018-11-22 21:21:06,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2298 to 2276. [2018-11-22 21:21:06,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2276 states. [2018-11-22 21:21:06,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 2276 states and 2765 transitions. [2018-11-22 21:21:06,077 INFO L78 Accepts]: Start accepts. Automaton has 2276 states and 2765 transitions. Word has length 846 [2018-11-22 21:21:06,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:06,078 INFO L480 AbstractCegarLoop]: Abstraction has 2276 states and 2765 transitions. [2018-11-22 21:21:06,078 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 21:21:06,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 2765 transitions. [2018-11-22 21:21:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 891 [2018-11-22 21:21:06,085 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:06,086 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 15, 15, 15, 10, 10, 9, 9, 8, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-11-22 21:21:06,086 INFO L423 AbstractCegarLoop]: === Iteration 46 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:06,086 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:06,086 INFO L82 PathProgramCache]: Analyzing trace with hash -602512683, now seen corresponding path program 1 times [2018-11-22 21:21:06,086 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:06,087 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:06,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:06,089 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:06,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:06,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:06,490 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1497 trivial. 0 not checked. [2018-11-22 21:21:06,490 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:21:06,490 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 21:21:06,491 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 21:21:06,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 21:21:06,491 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:21:06,491 INFO L87 Difference]: Start difference. First operand 2276 states and 2765 transitions. Second operand 5 states. [2018-11-22 21:21:06,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:06,613 INFO L93 Difference]: Finished difference Result 4515 states and 5510 transitions. [2018-11-22 21:21:06,614 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-22 21:21:06,614 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 890 [2018-11-22 21:21:06,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:06,618 INFO L225 Difference]: With dead ends: 4515 [2018-11-22 21:21:06,618 INFO L226 Difference]: Without dead ends: 2278 [2018-11-22 21:21:06,622 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:21:06,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2278 states. [2018-11-22 21:21:06,713 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2278 to 2278. [2018-11-22 21:21:06,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2278 states. [2018-11-22 21:21:06,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 2278 states and 2767 transitions. [2018-11-22 21:21:06,716 INFO L78 Accepts]: Start accepts. Automaton has 2278 states and 2767 transitions. Word has length 890 [2018-11-22 21:21:06,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:06,717 INFO L480 AbstractCegarLoop]: Abstraction has 2278 states and 2767 transitions. [2018-11-22 21:21:06,717 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 21:21:06,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 2767 transitions. [2018-11-22 21:21:06,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2018-11-22 21:21:06,724 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:06,724 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 15, 15, 15, 10, 10, 9, 9, 8, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-11-22 21:21:06,724 INFO L423 AbstractCegarLoop]: === Iteration 47 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:06,725 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:06,725 INFO L82 PathProgramCache]: Analyzing trace with hash -357838269, now seen corresponding path program 1 times [2018-11-22 21:21:06,725 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:06,725 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:06,726 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:06,726 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:06,727 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:06,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:07,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1519 trivial. 0 not checked. [2018-11-22 21:21:07,253 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:21:07,253 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2018-11-22 21:21:07,254 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-22 21:21:07,254 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-22 21:21:07,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-11-22 21:21:07,254 INFO L87 Difference]: Start difference. First operand 2278 states and 2767 transitions. Second operand 11 states. [2018-11-22 21:21:07,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:07,415 INFO L93 Difference]: Finished difference Result 4562 states and 5583 transitions. [2018-11-22 21:21:07,415 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-22 21:21:07,415 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 911 [2018-11-22 21:21:07,416 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:07,420 INFO L225 Difference]: With dead ends: 4562 [2018-11-22 21:21:07,420 INFO L226 Difference]: Without dead ends: 2323 [2018-11-22 21:21:07,423 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-11-22 21:21:07,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2323 states. [2018-11-22 21:21:07,512 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2323 to 2317. [2018-11-22 21:21:07,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2317 states. [2018-11-22 21:21:07,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 2317 states and 2806 transitions. [2018-11-22 21:21:07,516 INFO L78 Accepts]: Start accepts. Automaton has 2317 states and 2806 transitions. Word has length 911 [2018-11-22 21:21:07,516 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:07,516 INFO L480 AbstractCegarLoop]: Abstraction has 2317 states and 2806 transitions. [2018-11-22 21:21:07,516 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-22 21:21:07,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2806 transitions. [2018-11-22 21:21:07,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 928 [2018-11-22 21:21:07,523 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:07,524 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 17, 17, 17, 10, 10, 9, 9, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-11-22 21:21:07,524 INFO L423 AbstractCegarLoop]: === Iteration 48 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:07,524 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:07,525 INFO L82 PathProgramCache]: Analyzing trace with hash -259813429, now seen corresponding path program 1 times [2018-11-22 21:21:07,525 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:07,525 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:07,527 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:07,528 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:07,528 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:07,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1659 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1599 trivial. 0 not checked. [2018-11-22 21:21:07,953 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:21:07,953 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/z3 Starting monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 21:21:07,966 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:08,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:08,472 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:21:08,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1659 backedges. 492 proven. 1 refuted. 0 times theorem prover too weak. 1166 trivial. 0 not checked. [2018-11-22 21:21:08,746 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 21:21:08,747 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 4] total 9 [2018-11-22 21:21:08,748 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 21:21:08,748 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 21:21:08,748 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2018-11-22 21:21:08,748 INFO L87 Difference]: Start difference. First operand 2317 states and 2806 transitions. Second operand 9 states. [2018-11-22 21:21:08,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:08,979 INFO L93 Difference]: Finished difference Result 4626 states and 5656 transitions. [2018-11-22 21:21:08,980 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-22 21:21:08,980 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 927 [2018-11-22 21:21:08,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:08,984 INFO L225 Difference]: With dead ends: 4626 [2018-11-22 21:21:08,984 INFO L226 Difference]: Without dead ends: 2348 [2018-11-22 21:21:08,987 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 936 GetRequests, 926 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2018-11-22 21:21:08,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2348 states. [2018-11-22 21:21:09,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2348 to 2323. [2018-11-22 21:21:09,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2323 states. [2018-11-22 21:21:09,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 2323 states and 2812 transitions. [2018-11-22 21:21:09,080 INFO L78 Accepts]: Start accepts. Automaton has 2323 states and 2812 transitions. Word has length 927 [2018-11-22 21:21:09,080 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:09,080 INFO L480 AbstractCegarLoop]: Abstraction has 2323 states and 2812 transitions. [2018-11-22 21:21:09,080 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 21:21:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2812 transitions. [2018-11-22 21:21:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2018-11-22 21:21:09,086 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:09,086 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 17, 17, 17, 10, 10, 10, 9, 9, 8, 8, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-11-22 21:21:09,086 INFO L423 AbstractCegarLoop]: === Iteration 49 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:09,086 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:09,086 INFO L82 PathProgramCache]: Analyzing trace with hash -1456361022, now seen corresponding path program 1 times [2018-11-22 21:21:09,087 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:09,087 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:09,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:09,088 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:09,088 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:09,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1707 backedges. 0 proven. 96 refuted. 0 times theorem prover too weak. 1611 trivial. 0 not checked. [2018-11-22 21:21:09,539 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:21:09,539 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:21:09,553 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:21,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2018-11-22 21:21:22,025 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:21:22,026 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2018-11-22 21:21:22,026 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-22 21:21:22,026 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-22 21:21:22,026 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-22 21:21:22,026 INFO L87 Difference]: Start difference. First operand 2323 states and 2812 transitions. Second operand 8 states. [2018-11-22 21:21:22,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:22,213 INFO L93 Difference]: Finished difference Result 4612 states and 5593 transitions. [2018-11-22 21:21:22,213 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-22 21:21:22,213 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 937 [2018-11-22 21:21:22,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:22,218 INFO L225 Difference]: With dead ends: 4612 [2018-11-22 21:21:22,218 INFO L226 Difference]: Without dead ends: 2328 [2018-11-22 21:21:22,221 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2018-11-22 21:21:22,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2328 states. [2018-11-22 21:21:22,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2328 to 2326. [2018-11-22 21:21:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2326 states. [2018-11-22 21:21:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 2326 states and 2815 transitions. [2018-11-22 21:21:22,321 INFO L78 Accepts]: Start accepts. Automaton has 2326 states and 2815 transitions. Word has length 937 [2018-11-22 21:21:22,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:22,321 INFO L480 AbstractCegarLoop]: Abstraction has 2326 states and 2815 transitions. [2018-11-22 21:21:22,321 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-22 21:21:22,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 2815 transitions. [2018-11-22 21:21:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2018-11-22 21:21:22,327 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:22,327 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 17, 17, 17, 12, 10, 10, 10, 10, 9, 9, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-11-22 21:21:22,327 INFO L423 AbstractCegarLoop]: === Iteration 50 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:22,327 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:22,328 INFO L82 PathProgramCache]: Analyzing trace with hash -2076341203, now seen corresponding path program 1 times [2018-11-22 21:21:22,328 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:22,328 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:22,330 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:22,330 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:22,330 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:22,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:22,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1766 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 1625 trivial. 0 not checked. [2018-11-22 21:21:22,807 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:21:22,807 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:21:22,821 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:33,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:33,433 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:21:33,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1766 backedges. 513 proven. 2 refuted. 0 times theorem prover too weak. 1251 trivial. 0 not checked. [2018-11-22 21:21:33,796 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 21:21:33,796 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 12 [2018-11-22 21:21:33,797 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-11-22 21:21:33,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-11-22 21:21:33,797 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=111, Unknown=0, NotChecked=0, Total=132 [2018-11-22 21:21:33,797 INFO L87 Difference]: Start difference. First operand 2326 states and 2815 transitions. Second operand 12 states. [2018-11-22 21:21:34,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:34,129 INFO L93 Difference]: Finished difference Result 4644 states and 5664 transitions. [2018-11-22 21:21:34,129 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-11-22 21:21:34,129 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 942 [2018-11-22 21:21:34,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:34,133 INFO L225 Difference]: With dead ends: 4644 [2018-11-22 21:21:34,133 INFO L226 Difference]: Without dead ends: 2357 [2018-11-22 21:21:34,137 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 955 GetRequests, 940 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=41, Invalid=231, Unknown=0, NotChecked=0, Total=272 [2018-11-22 21:21:34,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2357 states. [2018-11-22 21:21:34,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2357 to 2344. [2018-11-22 21:21:34,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2344 states. [2018-11-22 21:21:34,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 2344 states and 2839 transitions. [2018-11-22 21:21:34,229 INFO L78 Accepts]: Start accepts. Automaton has 2344 states and 2839 transitions. Word has length 942 [2018-11-22 21:21:34,229 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:34,229 INFO L480 AbstractCegarLoop]: Abstraction has 2344 states and 2839 transitions. [2018-11-22 21:21:34,229 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-11-22 21:21:34,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 2839 transitions. [2018-11-22 21:21:34,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1034 [2018-11-22 21:21:34,235 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:34,235 INFO L402 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 14, 12, 12, 10, 10, 10, 10, 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:21:34,236 INFO L423 AbstractCegarLoop]: === Iteration 51 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:34,236 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:34,236 INFO L82 PathProgramCache]: Analyzing trace with hash -626414241, now seen corresponding path program 1 times [2018-11-22 21:21:34,236 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:34,236 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:34,238 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:34,238 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:34,238 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:34,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:34,749 INFO L134 CoverageAnalysis]: Checked inductivity of 2143 backedges. 0 proven. 195 refuted. 0 times theorem prover too weak. 1948 trivial. 0 not checked. [2018-11-22 21:21:34,749 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:21:34,749 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/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 [2018-11-22 21:21:34,763 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:35,297 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:21:35,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2143 backedges. 540 proven. 12 refuted. 0 times theorem prover too weak. 1591 trivial. 0 not checked. [2018-11-22 21:21:35,689 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 21:21:35,690 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 7] total 15 [2018-11-22 21:21:35,690 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-22 21:21:35,691 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-22 21:21:35,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=183, Unknown=0, NotChecked=0, Total=210 [2018-11-22 21:21:35,691 INFO L87 Difference]: Start difference. First operand 2344 states and 2839 transitions. Second operand 15 states. [2018-11-22 21:21:36,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:36,191 INFO L93 Difference]: Finished difference Result 4698 states and 5747 transitions. [2018-11-22 21:21:36,191 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-22 21:21:36,192 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 1033 [2018-11-22 21:21:36,192 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:36,197 INFO L225 Difference]: With dead ends: 4698 [2018-11-22 21:21:36,197 INFO L226 Difference]: Without dead ends: 2393 [2018-11-22 21:21:36,201 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1048 GetRequests, 1029 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=51, Invalid=369, Unknown=0, NotChecked=0, Total=420 [2018-11-22 21:21:36,203 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2393 states. [2018-11-22 21:21:36,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2393 to 2365. [2018-11-22 21:21:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2365 states. [2018-11-22 21:21:36,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 2365 states and 2866 transitions. [2018-11-22 21:21:36,297 INFO L78 Accepts]: Start accepts. Automaton has 2365 states and 2866 transitions. Word has length 1033 [2018-11-22 21:21:36,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:36,298 INFO L480 AbstractCegarLoop]: Abstraction has 2365 states and 2866 transitions. [2018-11-22 21:21:36,298 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-22 21:21:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 2866 transitions. [2018-11-22 21:21:36,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2018-11-22 21:21:36,306 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:36,306 INFO L402 BasicCegarLoop]: trace histogram [19, 19, 17, 17, 17, 16, 14, 14, 10, 10, 10, 10, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:21:36,306 INFO L423 AbstractCegarLoop]: === Iteration 52 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:36,307 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:36,307 INFO L82 PathProgramCache]: Analyzing trace with hash -1659401251, now seen corresponding path program 1 times [2018-11-22 21:21:36,307 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:36,307 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:36,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:36,309 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:36,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:36,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2068 backedges. 0 proven. 258 refuted. 0 times theorem prover too weak. 1810 trivial. 0 not checked. [2018-11-22 21:21:36,884 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:21:36,885 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/z3 Starting monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 40 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 21:21:36,898 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:37,446 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:21:38,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2068 backedges. 543 proven. 10 refuted. 0 times theorem prover too weak. 1515 trivial. 0 not checked. [2018-11-22 21:21:38,064 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-11-22 21:21:38,065 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 15] total 24 [2018-11-22 21:21:38,066 INFO L459 AbstractCegarLoop]: Interpolant automaton has 24 states [2018-11-22 21:21:38,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2018-11-22 21:21:38,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=507, Unknown=0, NotChecked=0, Total=552 [2018-11-22 21:21:38,066 INFO L87 Difference]: Start difference. First operand 2365 states and 2866 transitions. Second operand 24 states. [2018-11-22 21:21:39,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:39,103 INFO L93 Difference]: Finished difference Result 4714 states and 5755 transitions. [2018-11-22 21:21:39,104 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-11-22 21:21:39,104 INFO L78 Accepts]: Start accepts. Automaton has 24 states. Word has length 1026 [2018-11-22 21:21:39,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:39,110 INFO L225 Difference]: With dead ends: 4714 [2018-11-22 21:21:39,110 INFO L226 Difference]: Without dead ends: 2388 [2018-11-22 21:21:39,114 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1050 GetRequests, 1015 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=109, Invalid=1223, Unknown=0, NotChecked=0, Total=1332 [2018-11-22 21:21:39,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2388 states. [2018-11-22 21:21:39,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2388 to 2383. [2018-11-22 21:21:39,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2383 states. [2018-11-22 21:21:39,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 2383 states and 2890 transitions. [2018-11-22 21:21:39,212 INFO L78 Accepts]: Start accepts. Automaton has 2383 states and 2890 transitions. Word has length 1026 [2018-11-22 21:21:39,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:39,212 INFO L480 AbstractCegarLoop]: Abstraction has 2383 states and 2890 transitions. [2018-11-22 21:21:39,212 INFO L481 AbstractCegarLoop]: Interpolant automaton has 24 states. [2018-11-22 21:21:39,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 2890 transitions. [2018-11-22 21:21:39,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1101 [2018-11-22 21:21:39,220 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:21:39,220 INFO L402 BasicCegarLoop]: trace histogram [20, 20, 18, 17, 17, 17, 16, 16, 11, 11, 10, 10, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:21:39,221 INFO L423 AbstractCegarLoop]: === Iteration 53 === [ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_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_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_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_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_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]=== [2018-11-22 21:21:39,221 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:21:39,221 INFO L82 PathProgramCache]: Analyzing trace with hash -1908774388, now seen corresponding path program 2 times [2018-11-22 21:21:39,221 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:21:39,221 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:21:39,223 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:39,224 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:21:39,224 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:21:39,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:21:39,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2374 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 2044 trivial. 0 not checked. [2018-11-22 21:21:39,793 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-22 21:21:39,794 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/z3 Starting monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 41 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-22 21:21:39,808 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-11-22 21:21:40,078 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-11-22 21:21:40,078 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-11-22 21:21:40,092 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 21:21:40,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2374 trivial. 0 not checked. [2018-11-22 21:21:40,400 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-22 21:21:40,400 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [12] total 15 [2018-11-22 21:21:40,402 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-22 21:21:40,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-22 21:21:40,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=183, Unknown=0, NotChecked=0, Total=210 [2018-11-22 21:21:40,402 INFO L87 Difference]: Start difference. First operand 2383 states and 2890 transitions. Second operand 15 states. [2018-11-22 21:21:40,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:21:40,893 INFO L93 Difference]: Finished difference Result 4730 states and 5748 transitions. [2018-11-22 21:21:40,893 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-22 21:21:40,893 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 1100 [2018-11-22 21:21:40,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:21:40,894 INFO L225 Difference]: With dead ends: 4730 [2018-11-22 21:21:40,894 INFO L226 Difference]: Without dead ends: 0 [2018-11-22 21:21:40,901 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1121 GetRequests, 1098 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=69, Invalid=531, Unknown=0, NotChecked=0, Total=600 [2018-11-22 21:21:40,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-22 21:21:40,901 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-22 21:21:40,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-22 21:21:40,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-22 21:21:40,902 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1100 [2018-11-22 21:21:40,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:21:40,902 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-22 21:21:40,902 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-22 21:21:40,902 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-22 21:21:40,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-22 21:21:40,905 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-22 21:21:42,467 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,471 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,474 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,475 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,511 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,514 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,515 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,516 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,546 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,809 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:42,811 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,139 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,140 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,177 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,178 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,181 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,332 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,336 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,341 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,386 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,389 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:43,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:45,040 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:45,471 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:45,901 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,264 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,279 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,287 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,294 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,305 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,313 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,327 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,337 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,342 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,357 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,372 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,379 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,394 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,401 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,439 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,462 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,468 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-22 21:21:46,653 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:46,766 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:46,969 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:21:47,711 WARN L180 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 95 [2018-11-22 21:21:47,947 WARN L180 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 103 [2018-11-22 21:21:48,057 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:21:48,176 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:21:48,297 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:21:48,469 WARN L180 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 97 [2018-11-22 21:21:48,601 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:48,821 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:49,101 WARN L180 SmtUtils]: Spent 246.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 96 [2018-11-22 21:21:49,250 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:49,394 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:49,561 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:21:49,786 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:49,900 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:50,192 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:50,331 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:21:50,557 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2018-11-22 21:21:50,671 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:21:50,814 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 86 [2018-11-22 21:21:50,979 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:21:51,344 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:21:51,703 WARN L180 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 99 [2018-11-22 21:21:51,829 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:52,156 WARN L180 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 99 [2018-11-22 21:21:52,303 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:21:52,547 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:52,656 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 86 [2018-11-22 21:21:52,805 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:21:53,001 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:21:53,131 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:21:53,279 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2018-11-22 21:21:53,390 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:53,524 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:21:53,639 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:21:53,805 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 89 [2018-11-22 21:21:53,937 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 90 [2018-11-22 21:21:54,137 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:21:54,268 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 1 [2018-11-22 21:21:54,425 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:21:54,595 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:21:54,707 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:54,818 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2018-11-22 21:21:54,937 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:21:55,049 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:55,219 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:21:55,331 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:55,444 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 86 [2018-11-22 21:21:55,598 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:21:55,710 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:21:55,926 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 95 [2018-11-22 21:21:56,283 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-22 21:21:56,437 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 93 [2018-11-22 21:21:56,749 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:21:57,041 WARN L180 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 93 [2018-11-22 21:21:57,182 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-11-22 21:21:57,301 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:21:57,425 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-22 21:21:57,663 WARN L180 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 97 [2018-11-22 21:21:57,775 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:57,903 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:21:58,039 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:21:58,186 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2018-11-22 21:21:58,298 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:21:58,454 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:21:58,645 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:21:58,778 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 94 [2018-11-22 21:21:58,959 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2018-11-22 21:21:59,159 WARN L180 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 100 [2018-11-22 21:21:59,284 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-11-22 21:21:59,425 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:21:59,806 WARN L180 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 94 [2018-11-22 21:21:59,925 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:00,035 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-11-22 21:22:00,152 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:00,379 WARN L180 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 88 [2018-11-22 21:22:00,545 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:00,656 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:00,852 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:00,963 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:01,075 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:01,263 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:01,381 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:01,639 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 84 [2018-11-22 21:22:01,756 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:01,982 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:02,104 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:22:02,216 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:02,351 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:02,462 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-11-22 21:22:02,615 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:02,847 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:03,147 WARN L180 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 100 [2018-11-22 21:22:03,283 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:03,395 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 86 [2018-11-22 21:22:03,592 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:03,784 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2018-11-22 21:22:03,915 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 77 [2018-11-22 21:22:04,461 WARN L180 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 100 [2018-11-22 21:22:04,575 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:04,727 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:04,947 WARN L180 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:05,133 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:05,327 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:05,457 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:05,572 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:05,873 WARN L180 SmtUtils]: Spent 300.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 94 [2018-11-22 21:22:06,171 WARN L180 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 94 [2018-11-22 21:22:06,451 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:22:06,700 WARN L180 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2018-11-22 21:22:06,826 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-11-22 21:22:06,947 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 93 [2018-11-22 21:22:07,148 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:22:07,302 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:07,422 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:07,540 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:07,651 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:07,812 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:07,993 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-11-22 21:22:08,406 WARN L180 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 98 [2018-11-22 21:22:08,650 WARN L180 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 1 [2018-11-22 21:22:08,768 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:08,990 WARN L180 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 96 [2018-11-22 21:22:09,149 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2018-11-22 21:22:09,337 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:09,493 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-22 21:22:09,608 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 89 [2018-11-22 21:22:09,976 WARN L180 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 100 [2018-11-22 21:22:10,358 WARN L180 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 99 [2018-11-22 21:22:10,534 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:10,646 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:10,859 WARN L180 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 98 [2018-11-22 21:22:11,198 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:11,326 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:11,645 WARN L180 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 89 [2018-11-22 21:22:11,854 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:22:11,975 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2018-11-22 21:22:12,147 WARN L180 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 99 [2018-11-22 21:22:12,283 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:12,410 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:12,667 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:12,800 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 87 [2018-11-22 21:22:13,075 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:13,200 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:13,322 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:13,446 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:13,711 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2018-11-22 21:22:13,830 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:13,948 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:14,096 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 90 [2018-11-22 21:22:14,262 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-22 21:22:14,402 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 96 [2018-11-22 21:22:14,545 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 87 [2018-11-22 21:22:14,873 WARN L180 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 98 [2018-11-22 21:22:15,066 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:15,203 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:15,315 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 86 [2018-11-22 21:22:15,545 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 78 [2018-11-22 21:22:15,742 WARN L180 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 98 [2018-11-22 21:22:15,853 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:15,964 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-11-22 21:22:16,086 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:16,195 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 91 [2018-11-22 21:22:16,311 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:16,420 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 91 [2018-11-22 21:22:16,538 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:16,651 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:16,831 WARN L180 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 99 [2018-11-22 21:22:16,939 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:22:17,056 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 83 [2018-11-22 21:22:17,175 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:17,288 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:17,400 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 85 [2018-11-22 21:22:17,548 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:22:17,742 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 83 [2018-11-22 21:22:17,855 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:17,999 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:18,166 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:18,277 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 86 [2018-11-22 21:22:18,633 WARN L180 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 97 [2018-11-22 21:22:18,774 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:18,923 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:19,052 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2018-11-22 21:22:19,177 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:19,317 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:19,432 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:19,547 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:19,734 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 89 [2018-11-22 21:22:19,846 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:19,968 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-22 21:22:20,095 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:20,296 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:20,587 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:20,701 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:20,813 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2018-11-22 21:22:20,941 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:21,179 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 83 [2018-11-22 21:22:21,292 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:21,462 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:21,568 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2018-11-22 21:22:21,943 WARN L180 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 95 [2018-11-22 21:22:22,046 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 83 [2018-11-22 21:22:22,355 WARN L180 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 95 [2018-11-22 21:22:22,473 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:22,823 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:22,956 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:23,096 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:22:23,578 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:24,022 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:24,193 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2018-11-22 21:22:24,314 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:24,434 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2018-11-22 21:22:24,607 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:24,851 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:24,965 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:25,087 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-22 21:22:25,276 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:25,405 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:25,511 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2018-11-22 21:22:25,629 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:25,798 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:25,986 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:26,140 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:26,369 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:26,487 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:26,620 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:26,843 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:27,116 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 84 [2018-11-22 21:22:27,538 WARN L180 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 95 [2018-11-22 21:22:27,766 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:27,931 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:28,103 WARN L180 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 99 [2018-11-22 21:22:28,395 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2018-11-22 21:22:28,588 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:28,718 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:28,980 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:29,119 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:29,241 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:29,547 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:29,682 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:29,882 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-22 21:22:30,003 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 93 [2018-11-22 21:22:30,493 WARN L180 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 94 [2018-11-22 21:22:30,602 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 91 [2018-11-22 21:22:30,721 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:31,025 WARN L180 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 94 [2018-11-22 21:22:31,179 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:31,646 WARN L180 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 93 [2018-11-22 21:22:31,781 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:31,898 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:32,010 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:32,123 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:32,259 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:32,456 WARN L180 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:32,606 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:32,736 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:32,874 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:33,000 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:33,113 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 87 [2018-11-22 21:22:33,225 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2018-11-22 21:22:33,576 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:33,868 WARN L180 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 96 [2018-11-22 21:22:33,985 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:34,176 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:34,307 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:34,421 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:34,654 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:34,793 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:34,939 WARN L180 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 85 [2018-11-22 21:22:35,063 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:35,243 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:35,356 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:35,555 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 98 [2018-11-22 21:22:35,709 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 89 [2018-11-22 21:22:36,172 WARN L180 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 94 [2018-11-22 21:22:36,314 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:36,437 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:36,591 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 83 [2018-11-22 21:22:36,919 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:37,076 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:37,224 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:37,337 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:37,637 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:37,753 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:37,891 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:38,281 WARN L180 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 96 [2018-11-22 21:22:38,437 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2018-11-22 21:22:38,592 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:38,708 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:38,821 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:38,927 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2018-11-22 21:22:39,233 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:39,345 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 86 [2018-11-22 21:22:39,631 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:39,750 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:39,863 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:40,142 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 95 [2018-11-22 21:22:40,255 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:40,452 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:40,582 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:40,716 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:40,861 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 86 [2018-11-22 21:22:41,385 WARN L180 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 99 [2018-11-22 21:22:41,499 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 87 [2018-11-22 21:22:41,626 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 87 [2018-11-22 21:22:41,764 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:41,901 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 95 [2018-11-22 21:22:42,040 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 93 [2018-11-22 21:22:42,170 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:42,302 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:42,416 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 87 [2018-11-22 21:22:42,552 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:42,818 WARN L180 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 92 [2018-11-22 21:22:42,933 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:43,120 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 86 [2018-11-22 21:22:43,235 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 86 [2018-11-22 21:22:43,357 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 91 [2018-11-22 21:22:43,495 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 89 [2018-11-22 21:22:43,632 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-11-22 21:22:43,762 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 92 [2018-11-22 21:22:44,149 WARN L180 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 1 [2018-11-22 21:22:44,271 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 91 [2018-11-22 21:22:44,430 INFO L448 ceAbstractionStarter]: For program point L7897(lines 7897 7901) no Hoare annotation was computed. [2018-11-22 21:22:44,430 INFO L448 ceAbstractionStarter]: For program point L7887-1(line 7887) no Hoare annotation was computed. [2018-11-22 21:22:44,430 INFO L451 ceAbstractionStarter]: At program point L7887(line 7887) the Hoare annotation is: true [2018-11-22 21:22:44,430 INFO L451 ceAbstractionStarter]: At program point L7920(lines 7885 7933) the Hoare annotation is: true [2018-11-22 21:22:44,430 INFO L451 ceAbstractionStarter]: At program point L7914(lines 7885 7933) the Hoare annotation is: true [2018-11-22 21:22:44,430 INFO L451 ceAbstractionStarter]: At program point L7916(lines 7885 7933) the Hoare annotation is: true [2018-11-22 21:22:44,430 INFO L451 ceAbstractionStarter]: At program point L7906(line 7906) the Hoare annotation is: true [2018-11-22 21:22:44,430 INFO L448 ceAbstractionStarter]: For program point L7902(lines 7902 7911) no Hoare annotation was computed. [2018-11-22 21:22:44,430 INFO L448 ceAbstractionStarter]: For program point L7904-1(lines 7904 7905) no Hoare annotation was computed. [2018-11-22 21:22:44,430 INFO L451 ceAbstractionStarter]: At program point L7904(lines 7904 7905) the Hoare annotation is: true [2018-11-22 21:22:44,431 INFO L448 ceAbstractionStarter]: For program point L7906-1(line 7906) no Hoare annotation was computed. [2018-11-22 21:22:44,431 INFO L448 ceAbstractionStarter]: For program point L7902-2(lines 7902 7911) no Hoare annotation was computed. [2018-11-22 21:22:44,431 INFO L451 ceAbstractionStarter]: At program point L7927(line 7927) the Hoare annotation is: true [2018-11-22 21:22:44,431 INFO L448 ceAbstractionStarter]: For program point L7923-1(line 7923) no Hoare annotation was computed. [2018-11-22 21:22:44,431 INFO L448 ceAbstractionStarter]: For program point L7925-3(lines 7874 7934) no Hoare annotation was computed. [2018-11-22 21:22:44,431 INFO L451 ceAbstractionStarter]: At program point L7923(line 7923) the Hoare annotation is: true [2018-11-22 21:22:44,431 INFO L448 ceAbstractionStarter]: For program point L7925-2(lines 7925 7931) no Hoare annotation was computed. [2018-11-22 21:22:44,431 INFO L448 ceAbstractionStarter]: For program point L7925(line 7925) no Hoare annotation was computed. [2018-11-22 21:22:44,431 INFO L448 ceAbstractionStarter]: For program point ipg_nic_txfreeEXIT(lines 7874 7934) no Hoare annotation was computed. [2018-11-22 21:22:44,431 INFO L451 ceAbstractionStarter]: At program point ipg_nic_txfreeENTRY(lines 7874 7934) the Hoare annotation is: true [2018-11-22 21:22:44,431 INFO L444 ceAbstractionStarter]: At program point L10106(line 10106) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,432 INFO L444 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_3ENTRY(lines 10098 10110) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,432 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_3FINAL(lines 10098 10110) no Hoare annotation was computed. [2018-11-22 21:22:44,432 INFO L448 ceAbstractionStarter]: For program point L10106-1(line 10106) no Hoare annotation was computed. [2018-11-22 21:22:44,432 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_3EXIT(lines 10098 10110) no Hoare annotation was computed. [2018-11-22 21:22:44,432 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_alloc_irq__wrong_flagsENTRY(lines 16520 16534) the Hoare annotation is: true [2018-11-22 21:22:44,432 INFO L448 ceAbstractionStarter]: For program point L16525-2(lines 16520 16534) no Hoare annotation was computed. [2018-11-22 21:22:44,432 INFO L448 ceAbstractionStarter]: For program point L16525(lines 16525 16531) no Hoare annotation was computed. [2018-11-22 21:22:44,432 INFO L448 ceAbstractionStarter]: For program point L16527(line 16527) no Hoare annotation was computed. [2018-11-22 21:22:44,432 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16527) no Hoare annotation was computed. [2018-11-22 21:22:44,432 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_irq__wrong_flagsEXIT(lines 16520 16534) no Hoare annotation was computed. [2018-11-22 21:22:44,432 INFO L444 ceAbstractionStarter]: At program point ldv_dispatch_register_12_2ENTRY(lines 9941 9955) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,433 INFO L444 ceAbstractionStarter]: At program point L9948(line 9948) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,433 INFO L448 ceAbstractionStarter]: For program point L9948-1(line 9948) no Hoare annotation was computed. [2018-11-22 21:22:44,433 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_register_12_2EXIT(lines 9941 9955) no Hoare annotation was computed. [2018-11-22 21:22:44,433 INFO L444 ceAbstractionStarter]: At program point L9951(line 9951) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,433 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_register_12_2FINAL(lines 9941 9955) no Hoare annotation was computed. [2018-11-22 21:22:44,433 INFO L444 ceAbstractionStarter]: At program point L10973-1(line 10973) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:44,433 INFO L444 ceAbstractionStarter]: At program point L10973(line 10973) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:44,433 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_124EXIT(lines 10967 10978) no Hoare annotation was computed. [2018-11-22 21:22:44,434 INFO L444 ceAbstractionStarter]: At program point ldv_spin_unlock_124ENTRY(lines 10967 10978) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:44,434 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_124FINAL(lines 10967 10978) no Hoare annotation was computed. [2018-11-22 21:22:44,434 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_7EXIT(lines 10111 10123) no Hoare annotation was computed. [2018-11-22 21:22:44,434 INFO L444 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_7ENTRY(lines 10111 10123) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,434 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_7FINAL(lines 10111 10123) no Hoare annotation was computed. [2018-11-22 21:22:44,434 INFO L444 ceAbstractionStarter]: At program point L10119(line 10119) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,434 INFO L448 ceAbstractionStarter]: For program point L10119-1(line 10119) no Hoare annotation was computed. [2018-11-22 21:22:44,434 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_rcu_srcu__locked_at_exitENTRY(lines 15906 15920) the Hoare annotation is: true [2018-11-22 21:22:44,434 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_srcu__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15913) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point L15911-2(lines 15906 15920) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point L15911(lines 15911 15917) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_srcu__locked_at_exitEXIT(lines 15906 15920) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point L15913(line 15913) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point L7490-1(line 7490) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point ipg_find_phyaddrFINAL(lines 7477 7508) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L451 ceAbstractionStarter]: At program point ipg_find_phyaddrENTRY(lines 7477 7508) the Hoare annotation is: true [2018-11-22 21:22:44,435 INFO L451 ceAbstractionStarter]: At program point L7499(lines 7484 7507) the Hoare annotation is: true [2018-11-22 21:22:44,435 INFO L451 ceAbstractionStarter]: At program point L7501(lines 7484 7507) the Hoare annotation is: true [2018-11-22 21:22:44,435 INFO L451 ceAbstractionStarter]: At program point L7490(line 7490) the Hoare annotation is: true [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point ipg_find_phyaddrEXIT(lines 7477 7508) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point L7493(lines 7493 7497) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L451 ceAbstractionStarter]: At program point ldv_linux_usb_coherent_check_final_stateENTRY(lines 12954 12964) the Hoare annotation is: true [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_check_final_stateFINAL(lines 12954 12964) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_coherent_check_final_stateEXIT(lines 12954 12964) no Hoare annotation was computed. [2018-11-22 21:22:44,435 INFO L451 ceAbstractionStarter]: At program point L7319(lines 7275 7331) the Hoare annotation is: true [2018-11-22 21:22:44,435 INFO L451 ceAbstractionStarter]: At program point L7321(lines 7275 7331) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L448 ceAbstractionStarter]: For program point L7313(lines 7313 7317) no Hoare annotation was computed. [2018-11-22 21:22:44,436 INFO L448 ceAbstractionStarter]: For program point L7309-1(line 7309) no Hoare annotation was computed. [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point L7309(line 7309) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point L7326(line 7326) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L448 ceAbstractionStarter]: For program point L7328-1(line 7328) no Hoare annotation was computed. [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point L7328(line 7328) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L448 ceAbstractionStarter]: For program point mdio_writeFINAL(lines 7264 7332) no Hoare annotation was computed. [2018-11-22 21:22:44,436 INFO L448 ceAbstractionStarter]: For program point L7326-1(line 7326) no Hoare annotation was computed. [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point L7314(lines 7275 7331) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point L7312(lines 7275 7331) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L448 ceAbstractionStarter]: For program point L7277-1(line 7277) no Hoare annotation was computed. [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point L7277(line 7277) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point mdio_writeENTRY(lines 7264 7332) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L448 ceAbstractionStarter]: For program point mdio_writeEXIT(lines 7264 7332) no Hoare annotation was computed. [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point L8669(lines 8607 8715) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rxENTRY(lines 8591 8716) the Hoare annotation is: true [2018-11-22 21:22:44,436 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rxFINAL(lines 8591 8716) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L451 ceAbstractionStarter]: At program point L8702(lines 8607 8715) the Hoare annotation is: true [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8694-1(line 8694) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8690(lines 8690 8698) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L451 ceAbstractionStarter]: At program point L8694(line 8694) the Hoare annotation is: true [2018-11-22 21:22:44,437 INFO L451 ceAbstractionStarter]: At program point L8653(line 8653) the Hoare annotation is: true [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8620(lines 8620 8624) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8690-2(lines 8690 8698) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8707(lines 8707 8713) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8707-2(lines 8707 8713) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8662-1(line 8662) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8633(lines 8633 8637) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8633-2(lines 8633 8637) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L451 ceAbstractionStarter]: At program point L8662(line 8662) the Hoare annotation is: true [2018-11-22 21:22:44,437 INFO L451 ceAbstractionStarter]: At program point L8675(lines 8607 8715) the Hoare annotation is: true [2018-11-22 21:22:44,437 INFO L448 ceAbstractionStarter]: For program point L8638-2(lines 8638 8642) no Hoare annotation was computed. [2018-11-22 21:22:44,437 INFO L451 ceAbstractionStarter]: At program point L8700(lines 8607 8715) the Hoare annotation is: true [2018-11-22 21:22:44,437 INFO L451 ceAbstractionStarter]: At program point L8609(line 8609) the Hoare annotation is: true [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8609-1(line 8609) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L451 ceAbstractionStarter]: At program point L8671(lines 8607 8715) the Hoare annotation is: true [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8638(lines 8638 8642) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L451 ceAbstractionStarter]: At program point L8692(lines 8692 8693) the Hoare annotation is: true [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8692-1(lines 8692 8693) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8626(lines 8626 8630) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L451 ceAbstractionStarter]: At program point L8651(lines 8651 8652) the Hoare annotation is: true [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8651-1(lines 8651 8652) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8626-2(lines 8626 8630) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L451 ceAbstractionStarter]: At program point L8709(line 8709) the Hoare annotation is: true [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8709-1(line 8709) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8643(lines 8643 8647) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8701(line 8701) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rxEXIT(lines 8591 8716) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8701-2(lines 8701 8705) no Hoare annotation was computed. [2018-11-22 21:22:44,438 INFO L448 ceAbstractionStarter]: For program point L8643-2(lines 8631 8658) no Hoare annotation was computed. [2018-11-22 21:22:44,439 INFO L448 ceAbstractionStarter]: For program point L8631(lines 8631 8665) no Hoare annotation was computed. [2018-11-22 21:22:44,439 INFO L448 ceAbstractionStarter]: For program point L8631-1(lines 8631 8665) no Hoare annotation was computed. [2018-11-22 21:22:44,439 INFO L448 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 13330 13338) no Hoare annotation was computed. [2018-11-22 21:22:44,439 INFO L448 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 13330 13338) no Hoare annotation was computed. [2018-11-22 21:22:44,439 INFO L451 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 13330 13338) the Hoare annotation is: true [2018-11-22 21:22:44,439 INFO L448 ceAbstractionStarter]: For program point ipg_tx_timeoutEXIT(lines 7935 7967) no Hoare annotation was computed. [2018-11-22 21:22:44,439 INFO L444 ceAbstractionStarter]: At program point ipg_tx_timeoutENTRY(lines 7935 7967) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,439 INFO L448 ceAbstractionStarter]: For program point ipg_tx_timeoutFINAL(lines 7935 7967) no Hoare annotation was computed. [2018-11-22 21:22:44,439 INFO L444 ceAbstractionStarter]: At program point L7960(line 7960) 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)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,439 INFO L448 ceAbstractionStarter]: For program point L7961(line 7961) no Hoare annotation was computed. [2018-11-22 21:22:44,439 INFO L448 ceAbstractionStarter]: For program point L7950(line 7950) no Hoare annotation was computed. [2018-11-22 21:22:44,440 INFO L444 ceAbstractionStarter]: At program point L7952-2(lines 7952 7958) 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)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,440 INFO L448 ceAbstractionStarter]: For program point L7952(lines 7952 7958) no Hoare annotation was computed. [2018-11-22 21:22:44,440 INFO L448 ceAbstractionStarter]: For program point L7948-1(line 7948) no Hoare annotation was computed. [2018-11-22 21:22:44,440 INFO L444 ceAbstractionStarter]: At program point L7948(line 7948) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,440 INFO L444 ceAbstractionStarter]: At program point L7949-1(line 7949) 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)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,440 INFO L444 ceAbstractionStarter]: At program point L7949(line 7949) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,440 INFO L448 ceAbstractionStarter]: For program point L7945-1(line 7945) no Hoare annotation was computed. [2018-11-22 21:22:44,441 INFO L444 ceAbstractionStarter]: At program point L7945(line 7945) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,441 INFO L444 ceAbstractionStarter]: At program point L10925-1(line 10925) the Hoare annotation is: (let ((.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))) (.cse4 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse5 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse6 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse7 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse8 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse9 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse10 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse11 (not (= |ldv___netdev_alloc_skb_105_#in~flags| 32))) (.cse12 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse14 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse15 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse3 (= 32 ldv___netdev_alloc_skb_105_~flags)) (.cse16 (not (= ~locksocknumber~0 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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (or .cse0 .cse1 .cse2 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse13 .cse14 .cse15 .cse3 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)))) [2018-11-22 21:22:44,441 INFO L448 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_105EXIT(lines 10918 10930) no Hoare annotation was computed. [2018-11-22 21:22:44,441 INFO L444 ceAbstractionStarter]: At program point L10925(line 10925) the Hoare annotation is: (let ((.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))) (.cse4 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse5 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse6 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse7 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse8 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse9 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse10 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse11 (not (= |ldv___netdev_alloc_skb_105_#in~flags| 32))) (.cse12 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse14 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse15 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse3 (= 32 ldv___netdev_alloc_skb_105_~flags)) (.cse16 (not (= ~locksocknumber~0 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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (or .cse0 .cse1 .cse2 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse13 .cse14 .cse15 .cse3 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)))) [2018-11-22 21:22:44,441 INFO L448 ceAbstractionStarter]: For program point L10926(line 10926) no Hoare annotation was computed. [2018-11-22 21:22:44,441 INFO L448 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_105FINAL(lines 10918 10930) no Hoare annotation was computed. [2018-11-22 21:22:44,441 INFO L451 ceAbstractionStarter]: At program point ldv___netdev_alloc_skb_105ENTRY(lines 10918 10930) the Hoare annotation is: true [2018-11-22 21:22:44,441 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0EXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:44,441 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0ENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0FINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point L8732(line 8732) no Hoare annotation was computed. [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point L8734-2(lines 8717 8744) no Hoare annotation was computed. [2018-11-22 21:22:44,442 INFO L451 ceAbstractionStarter]: At program point L8731(line 8731) the Hoare annotation is: true [2018-11-22 21:22:44,442 INFO L451 ceAbstractionStarter]: At program point L8730(line 8730) the Hoare annotation is: true [2018-11-22 21:22:44,442 INFO L451 ceAbstractionStarter]: At program point L8731-1(line 8731) the Hoare annotation is: true [2018-11-22 21:22:44,442 INFO L451 ceAbstractionStarter]: At program point L8737(line 8737) the Hoare annotation is: true [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point L8737-1(line 8737) no Hoare annotation was computed. [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point L8734(lines 8734 8741) no Hoare annotation was computed. [2018-11-22 21:22:44,442 INFO L451 ceAbstractionStarter]: At program point L8729(line 8729) the Hoare annotation is: true [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point L8730-1(line 8730) no Hoare annotation was computed. [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point L8729-1(line 8729) no Hoare annotation was computed. [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point ipg_reset_after_host_errorEXIT(lines 8717 8744) no Hoare annotation was computed. [2018-11-22 21:22:44,442 INFO L451 ceAbstractionStarter]: At program point ipg_reset_after_host_errorENTRY(lines 8717 8744) the Hoare annotation is: true [2018-11-22 21:22:44,442 INFO L448 ceAbstractionStarter]: For program point L11324(line 11324) no Hoare annotation was computed. [2018-11-22 21:22:44,443 INFO L444 ceAbstractionStarter]: At program point L11323(line 11323) 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 (= ~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_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,443 INFO L444 ceAbstractionStarter]: At program point ldv_ldv_pre_probe_149ENTRY(lines 11317 11329) 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 (= ~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_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,449 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_pre_probe_149FINAL(lines 11317 11329) no Hoare annotation was computed. [2018-11-22 21:22:44,449 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_pre_probe_149EXIT(lines 11317 11329) no Hoare annotation was computed. [2018-11-22 21:22:44,449 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__more_initial_at_exitEXIT(lines 16703 16717) no Hoare annotation was computed. [2018-11-22 21:22:44,449 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_block_genhd__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16710) no Hoare annotation was computed. [2018-11-22 21:22:44,449 INFO L448 ceAbstractionStarter]: For program point L16708-2(lines 16703 16717) no Hoare annotation was computed. [2018-11-22 21:22:44,449 INFO L448 ceAbstractionStarter]: For program point L16708(lines 16708 16714) no Hoare annotation was computed. [2018-11-22 21:22:44,449 INFO L448 ceAbstractionStarter]: For program point L16710(line 16710) no Hoare annotation was computed. [2018-11-22 21:22:44,449 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_block_genhd__more_initial_at_exitENTRY(lines 16703 16717) the Hoare annotation is: true [2018-11-22 21:22:44,449 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16834) no Hoare annotation was computed. [2018-11-22 21:22:44,450 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockEXIT(lines 16827 16841) no Hoare annotation was computed. [2018-11-22 21:22:44,450 INFO L448 ceAbstractionStarter]: For program point L16832-2(lines 16827 16841) no Hoare annotation was computed. [2018-11-22 21:22:44,450 INFO L448 ceAbstractionStarter]: For program point L16832(lines 16832 16838) no Hoare annotation was computed. [2018-11-22 21:22:44,450 INFO L448 ceAbstractionStarter]: For program point L16834(line 16834) no Hoare annotation was computed. [2018-11-22 21:22:44,450 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockENTRY(lines 16827 16841) the Hoare annotation is: true [2018-11-22 21:22:44,450 INFO L451 ceAbstractionStarter]: At program point L10842(line 10842) the Hoare annotation is: true [2018-11-22 21:22:44,456 INFO L451 ceAbstractionStarter]: At program point ldv_timer_dummy_factory_4ENTRY(lines 10836 10848) the Hoare annotation is: true [2018-11-22 21:22:44,456 INFO L448 ceAbstractionStarter]: For program point ldv_timer_dummy_factory_4EXIT(lines 10836 10848) no Hoare annotation was computed. [2018-11-22 21:22:44,456 INFO L448 ceAbstractionStarter]: For program point ldv_timer_dummy_factory_4FINAL(lines 10836 10848) no Hoare annotation was computed. [2018-11-22 21:22:44,456 INFO L451 ceAbstractionStarter]: At program point L10842-1(line 10842) the Hoare annotation is: true [2018-11-22 21:22:44,456 INFO L451 ceAbstractionStarter]: At program point request_irqENTRY(lines 6794 6806) the Hoare annotation is: true [2018-11-22 21:22:44,456 INFO L448 ceAbstractionStarter]: For program point request_irqFINAL(lines 6794 6806) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point request_irqEXIT(lines 6794 6806) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point dma_alloc_coherent_maskFINAL(lines 6629 6643) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point L6636-2(lines 6636 6640) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point L6637-2(line 6637) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point L6636(lines 6636 6640) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point dma_alloc_coherent_maskEXIT(lines 6629 6643) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point L6637(line 6637) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L451 ceAbstractionStarter]: At program point dma_alloc_coherent_maskENTRY(lines 6629 6643) the Hoare annotation is: true [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point netif_wake_queueEXIT(lines 6871 6882) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point L6877-1(line 6877) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L451 ceAbstractionStarter]: At program point L6877(line 6877) the Hoare annotation is: true [2018-11-22 21:22:44,457 INFO L451 ceAbstractionStarter]: At program point netif_wake_queueENTRY(lines 6871 6882) the Hoare annotation is: true [2018-11-22 21:22:44,457 INFO L448 ceAbstractionStarter]: For program point netif_wake_queueFINAL(lines 6871 6882) no Hoare annotation was computed. [2018-11-22 21:22:44,457 INFO L444 ceAbstractionStarter]: At program point ldv_EMGentry_init_ipg_pci_driver_init_13_9ENTRY(lines 9805 9815) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,461 INFO L448 ceAbstractionStarter]: For program point ldv_EMGentry_init_ipg_pci_driver_init_13_9FINAL(lines 9805 9815) no Hoare annotation was computed. [2018-11-22 21:22:44,462 INFO L444 ceAbstractionStarter]: At program point L9811(line 9811) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point ldv_EMGentry_init_ipg_pci_driver_init_13_9EXIT(lines 9805 9815) no Hoare annotation was computed. [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point L9811-1(line 9811) no Hoare annotation was computed. [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point L15867(line 15867) no Hoare annotation was computed. [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15867) no Hoare annotation was computed. [2018-11-22 21:22:44,465 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_fs_char_dev__registered_at_exitENTRY(lines 15860 15874) the Hoare annotation is: true [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point L15865-2(lines 15860 15874) no Hoare annotation was computed. [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_fs_char_dev__registered_at_exitEXIT(lines 15860 15874) no Hoare annotation was computed. [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point L15865(lines 15865 15871) no Hoare annotation was computed. [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_mii_mutex_of_ipg_nic_privateFINAL(lines 13960 13971) no Hoare annotation was computed. [2018-11-22 21:22:44,465 INFO L448 ceAbstractionStarter]: For program point L13966-1(line 13966) no Hoare annotation was computed. [2018-11-22 21:22:44,466 INFO L444 ceAbstractionStarter]: At program point L13966(line 13966) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,468 INFO L444 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_mutex_mutex_unlock_mii_mutex_of_ipg_nic_privateENTRY(lines 13960 13971) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,468 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_unlock_mii_mutex_of_ipg_nic_privateEXIT(lines 13960 13971) no Hoare annotation was computed. [2018-11-22 21:22:44,468 INFO L444 ceAbstractionStarter]: At program point ipg_get_settingsENTRY(lines 9446 9462) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,473 INFO L448 ceAbstractionStarter]: For program point L9454-1(line 9454) no Hoare annotation was computed. [2018-11-22 21:22:44,473 INFO L448 ceAbstractionStarter]: For program point L9458-1(line 9458) no Hoare annotation was computed. [2018-11-22 21:22:44,473 INFO L444 ceAbstractionStarter]: At program point L9456(line 9456) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,474 INFO L448 ceAbstractionStarter]: For program point L9456-1(line 9456) no Hoare annotation was computed. [2018-11-22 21:22:44,474 INFO L444 ceAbstractionStarter]: At program point L9454(line 9454) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,478 INFO L448 ceAbstractionStarter]: For program point ipg_get_settingsFINAL(lines 9446 9462) no Hoare annotation was computed. [2018-11-22 21:22:44,478 INFO L444 ceAbstractionStarter]: At program point L9458(line 9458) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,478 INFO L448 ceAbstractionStarter]: For program point ipg_get_settingsEXIT(lines 9446 9462) no Hoare annotation was computed. [2018-11-22 21:22:44,478 INFO L451 ceAbstractionStarter]: At program point ldv_ldv_initialize_148ENTRY(lines 11306 11316) the Hoare annotation is: true [2018-11-22 21:22:44,478 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_initialize_148FINAL(lines 11306 11316) no Hoare annotation was computed. [2018-11-22 21:22:44,478 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_initialize_148EXIT(lines 11306 11316) no Hoare annotation was computed. [2018-11-22 21:22:44,478 INFO L448 ceAbstractionStarter]: For program point kmemcheck_mark_initializedFINAL(lines 6500 6507) no Hoare annotation was computed. [2018-11-22 21:22:44,501 INFO L451 ceAbstractionStarter]: At program point kmemcheck_mark_initializedENTRY(lines 6500 6507) the Hoare annotation is: true [2018-11-22 21:22:44,501 INFO L448 ceAbstractionStarter]: For program point kmemcheck_mark_initializedEXIT(lines 6500 6507) no Hoare annotation was computed. [2018-11-22 21:22:44,501 INFO L451 ceAbstractionStarter]: At program point L10528(line 10528) the Hoare annotation is: true [2018-11-22 21:22:44,501 INFO L451 ceAbstractionStarter]: At program point ldv_pci_instance_release_2_2ENTRY(lines 10522 10532) the Hoare annotation is: true [2018-11-22 21:22:44,502 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_release_2_2FINAL(lines 10522 10532) no Hoare annotation was computed. [2018-11-22 21:22:44,502 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_release_2_2EXIT(lines 10522 10532) no Hoare annotation was computed. [2018-11-22 21:22:44,502 INFO L448 ceAbstractionStarter]: For program point ldv_switch_to_process_contextFINAL(lines 12591 12599) no Hoare annotation was computed. [2018-11-22 21:22:44,502 INFO L444 ceAbstractionStarter]: At program point ldv_switch_to_process_contextENTRY(lines 12591 12599) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= |old(~__ldv_in_interrupt_context~0)| ~__ldv_in_interrupt_context~0) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 |old(~__ldv_in_interrupt_context~0)|)) [2018-11-22 21:22:44,502 INFO L448 ceAbstractionStarter]: For program point ldv_switch_to_process_contextEXIT(lines 12591 12599) no Hoare annotation was computed. [2018-11-22 21:22:44,502 INFO L448 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_final_stateFINAL(lines 12707 12717) no Hoare annotation was computed. [2018-11-22 21:22:44,502 INFO L451 ceAbstractionStarter]: At program point ldv_linux_mmc_sdio_func_check_final_stateENTRY(lines 12707 12717) the Hoare annotation is: true [2018-11-22 21:22:44,502 INFO L448 ceAbstractionStarter]: For program point ldv_linux_mmc_sdio_func_check_final_stateEXIT(lines 12707 12717) no Hoare annotation was computed. [2018-11-22 21:22:44,502 INFO L448 ceAbstractionStarter]: For program point L10876(line 10876) no Hoare annotation was computed. [2018-11-22 21:22:44,502 INFO L451 ceAbstractionStarter]: At program point L10878-2(lines 10878 10884) the Hoare annotation is: true [2018-11-22 21:22:44,502 INFO L451 ceAbstractionStarter]: At program point L10880(line 10880) the Hoare annotation is: true [2018-11-22 21:22:44,502 INFO L448 ceAbstractionStarter]: For program point L10878(lines 10878 10884) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point L10880-1(line 10880) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point ldv_timer_timer_instance_3FINAL(lines 10860 10891) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L451 ceAbstractionStarter]: At program point L10867-1(lines 10867 10874) the Hoare annotation is: true [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point L10867(lines 10867 10874) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L451 ceAbstractionStarter]: At program point L10870(line 10870) the Hoare annotation is: true [2018-11-22 21:22:44,528 INFO L451 ceAbstractionStarter]: At program point ldv_timer_timer_instance_3ENTRY(lines 10860 10891) the Hoare annotation is: true [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point ldv_timer_timer_instance_3EXIT(lines 10860 10891) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point L8411(lines 8411 8423) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point L8413-1(line 8413) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L451 ceAbstractionStarter]: At program point L8413(line 8413) the Hoare annotation is: true [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point L8403(lines 8403 8407) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point L8399-1(line 8399) no Hoare annotation was computed. [2018-11-22 21:22:44,528 INFO L451 ceAbstractionStarter]: At program point L8399(line 8399) the Hoare annotation is: true [2018-11-22 21:22:44,528 INFO L448 ceAbstractionStarter]: For program point L8401-1(lines 8386 8443) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_with_endEXIT(lines 8386 8443) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point L8401(lines 8401 8440) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rx_with_endENTRY(lines 8386 8443) the Hoare annotation is: true [2018-11-22 21:22:44,529 INFO L451 ceAbstractionStarter]: At program point L8418(line 8418) the Hoare annotation is: true [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point L8420-1(line 8420) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L451 ceAbstractionStarter]: At program point L8420(line 8420) the Hoare annotation is: true [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point L8418-1(line 8418) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point L8408-1(lines 8408 8426) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point L8408(lines 8408 8426) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L451 ceAbstractionStarter]: At program point L8435(line 8435) the Hoare annotation is: true [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point L8435-1(line 8435) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L451 ceAbstractionStarter]: At program point L8431(line 8431) the Hoare annotation is: true [2018-11-22 21:22:44,529 INFO L451 ceAbstractionStarter]: At program point L7838(line 7838) the Hoare annotation is: true [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point init_tfdlistFINAL(lines 7828 7873) no Hoare annotation was computed. [2018-11-22 21:22:44,529 INFO L448 ceAbstractionStarter]: For program point L7838-1(line 7838) no Hoare annotation was computed. [2018-11-22 21:22:44,544 INFO L448 ceAbstractionStarter]: For program point init_tfdlistEXIT(lines 7828 7873) no Hoare annotation was computed. [2018-11-22 21:22:44,545 INFO L451 ceAbstractionStarter]: At program point L7859(lines 7836 7872) the Hoare annotation is: true [2018-11-22 21:22:44,545 INFO L451 ceAbstractionStarter]: At program point L7857(lines 7836 7872) the Hoare annotation is: true [2018-11-22 21:22:44,545 INFO L448 ceAbstractionStarter]: For program point L7847(lines 7847 7854) no Hoare annotation was computed. [2018-11-22 21:22:44,545 INFO L448 ceAbstractionStarter]: For program point L7849-1(line 7849) no Hoare annotation was computed. [2018-11-22 21:22:44,545 INFO L451 ceAbstractionStarter]: At program point init_tfdlistENTRY(lines 7828 7873) the Hoare annotation is: true [2018-11-22 21:22:44,545 INFO L451 ceAbstractionStarter]: At program point L7849(line 7849) the Hoare annotation is: true [2018-11-22 21:22:44,545 INFO L448 ceAbstractionStarter]: For program point L7847-2(lines 7847 7854) no Hoare annotation was computed. [2018-11-22 21:22:44,545 INFO L448 ceAbstractionStarter]: For program point L12730(lines 12730 12735) no Hoare annotation was computed. [2018-11-22 21:22:44,545 INFO L444 ceAbstractionStarter]: At program point ldv_pre_register_netdevENTRY(lines 12720 12737) 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)) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,545 INFO L448 ceAbstractionStarter]: For program point ldv_pre_register_netdevEXIT(lines 12720 12737) no Hoare annotation was computed. [2018-11-22 21:22:44,545 INFO L448 ceAbstractionStarter]: For program point ldv_pre_register_netdevFINAL(lines 12720 12737) no Hoare annotation was computed. [2018-11-22 21:22:44,546 INFO L444 ceAbstractionStarter]: At program point L12727(line 12727) 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)) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,552 INFO L448 ceAbstractionStarter]: For program point L12727-1(line 12727) no Hoare annotation was computed. [2018-11-22 21:22:44,552 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_10EXIT(lines 9985 9998) no Hoare annotation was computed. [2018-11-22 21:22:44,552 INFO L444 ceAbstractionStarter]: At program point L9994(line 9994) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,553 INFO L444 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_10ENTRY(lines 9985 9998) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,555 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_10FINAL(lines 9985 9998) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point L9994-1(line 9994) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16052) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point L16050-2(lines 16045 16059) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point L16050(lines 16050 16056) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitENTRY(lines 16045 16059) the Hoare annotation is: true [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point L16052(line 16052) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_mmc_sdio_func__unreleased_at_exitEXIT(lines 16045 16059) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockEXIT(lines 16797 16811) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point L16802-2(lines 16797 16811) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point L16802(lines 16802 16808) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point L16804(line 16804) no Hoare annotation was computed. [2018-11-22 21:22:44,556 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockENTRY(lines 16797 16811) the Hoare annotation is: true [2018-11-22 21:22:44,556 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16804) no Hoare annotation was computed. [2018-11-22 21:22:44,557 INFO L448 ceAbstractionStarter]: For program point pci_map_singleEXIT(lines 7007 7019) no Hoare annotation was computed. [2018-11-22 21:22:44,559 INFO L451 ceAbstractionStarter]: At program point pci_map_singleENTRY(lines 7007 7019) the Hoare annotation is: true [2018-11-22 21:22:44,559 INFO L448 ceAbstractionStarter]: For program point pci_map_singleFINAL(lines 7007 7019) no Hoare annotation was computed. [2018-11-22 21:22:44,559 INFO L448 ceAbstractionStarter]: For program point L7014(line 7014) no Hoare annotation was computed. [2018-11-22 21:22:44,559 INFO L448 ceAbstractionStarter]: For program point L7014-3(lines 7014 7015) no Hoare annotation was computed. [2018-11-22 21:22:44,559 INFO L444 ceAbstractionStarter]: At program point L7014-2(line 7014) the Hoare annotation is: (let ((.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (< 2 (mod |pci_map_single_#in~direction| 4294967296))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse4 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse5 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse15 (= |pci_map_single_#in~direction| pci_map_single_~direction)) (.cse6 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse7 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse8 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse9 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse10 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse11 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse12 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse13 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse14 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse16 (not (= ~locksocknumber~0 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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse15 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse12 .cse13 .cse14 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26))) [2018-11-22 21:22:44,559 INFO L448 ceAbstractionStarter]: For program point valid_dma_directionEXIT(lines 6508 6515) no Hoare annotation was computed. [2018-11-22 21:22:44,559 INFO L451 ceAbstractionStarter]: At program point valid_dma_directionENTRY(lines 6508 6515) the Hoare annotation is: true [2018-11-22 21:22:44,559 INFO L448 ceAbstractionStarter]: For program point valid_dma_directionFINAL(lines 6508 6515) no Hoare annotation was computed. [2018-11-22 21:22:44,560 INFO L451 ceAbstractionStarter]: At program point clear_bitENTRY(lines 6258 6266) the Hoare annotation is: true [2018-11-22 21:22:44,560 INFO L448 ceAbstractionStarter]: For program point clear_bitFINAL(lines 6258 6266) no Hoare annotation was computed. [2018-11-22 21:22:44,560 INFO L448 ceAbstractionStarter]: For program point clear_bitEXIT(lines 6258 6266) no Hoare annotation was computed. [2018-11-22 21:22:44,560 INFO L448 ceAbstractionStarter]: For program point L7641-2(line 7641) no Hoare annotation was computed. [2018-11-22 21:22:44,560 INFO L448 ceAbstractionStarter]: For program point L7641(line 7641) no Hoare annotation was computed. [2018-11-22 21:22:44,561 INFO L448 ceAbstractionStarter]: For program point L7641-5(lines 7641 7648) no Hoare annotation was computed. [2018-11-22 21:22:44,561 INFO L448 ceAbstractionStarter]: For program point L7641-4(line 7641) no Hoare annotation was computed. [2018-11-22 21:22:44,561 INFO L451 ceAbstractionStarter]: At program point L7662(lines 7632 7674) the Hoare annotation is: true [2018-11-22 21:22:44,562 INFO L451 ceAbstractionStarter]: At program point L7664(lines 7632 7674) the Hoare annotation is: true [2018-11-22 21:22:44,562 INFO L451 ceAbstractionStarter]: At program point L7658(line 7658) the Hoare annotation is: true [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point L7658-1(line 7658) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point L7644-2(lines 7644 7648) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point L7644(line 7644) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point L7638(lines 7638 7648) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point L7644-4(lines 7638 7648) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L451 ceAbstractionStarter]: At program point L7634(line 7634) the Hoare annotation is: true [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point ipg_nic_set_multicast_listFINAL(lines 7621 7675) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point L7634-1(line 7634) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point ipg_nic_set_multicast_listEXIT(lines 7621 7675) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L451 ceAbstractionStarter]: At program point ipg_nic_set_multicast_listENTRY(lines 7621 7675) the Hoare annotation is: true [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16926) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitEXIT(lines 16919 16933) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point L16926(line 16926) no Hoare annotation was computed. [2018-11-22 21:22:44,562 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exitENTRY(lines 16919 16933) the Hoare annotation is: true [2018-11-22 21:22:44,562 INFO L448 ceAbstractionStarter]: For program point L16924(lines 16924 16930) no Hoare annotation was computed. [2018-11-22 21:22:44,563 INFO L448 ceAbstractionStarter]: For program point L16924-2(lines 16919 16933) no Hoare annotation was computed. [2018-11-22 21:22:44,563 INFO L448 ceAbstractionStarter]: For program point ldv_linux_arch_io_check_final_stateEXIT(lines 11642 11652) no Hoare annotation was computed. [2018-11-22 21:22:44,563 INFO L451 ceAbstractionStarter]: At program point ldv_linux_arch_io_check_final_stateENTRY(lines 11642 11652) the Hoare annotation is: true [2018-11-22 21:22:44,563 INFO L448 ceAbstractionStarter]: For program point ldv_linux_arch_io_check_final_stateFINAL(lines 11642 11652) no Hoare annotation was computed. [2018-11-22 21:22:44,563 INFO L451 ceAbstractionStarter]: At program point L11292(line 11292) the Hoare annotation is: true [2018-11-22 21:22:44,563 INFO L451 ceAbstractionStarter]: At program point L11293(line 11293) the Hoare annotation is: true [2018-11-22 21:22:44,563 INFO L451 ceAbstractionStarter]: At program point L11290(line 11290) the Hoare annotation is: true [2018-11-22 21:22:44,571 INFO L451 ceAbstractionStarter]: At program point L11291(line 11291) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_check_final_state_147FINAL(lines 11276 11305) no Hoare annotation was computed. [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11296(line 11296) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11297(line 11297) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11294(line 11294) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11295(line 11295) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11284(line 11284) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11285(line 11285) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11282(line 11282) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point ldv_ldv_check_final_state_147ENTRY(lines 11276 11305) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11283(line 11283) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11288(line 11288) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11289(line 11289) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11286(line 11286) the Hoare annotation is: true [2018-11-22 21:22:44,572 INFO L451 ceAbstractionStarter]: At program point L11287(line 11287) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_check_final_state_147EXIT(lines 11276 11305) no Hoare annotation was computed. [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11300(line 11300) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11298(line 11298) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11299(line 11299) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11260(line 11260) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11261(line 11261) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11258(line 11258) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11259(line 11259) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11264(line 11264) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_check_final_state_146FINAL(lines 11246 11275) no Hoare annotation was computed. [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11265(line 11265) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11262(line 11262) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11263(line 11263) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L451 ceAbstractionStarter]: At program point L11252(line 11252) the Hoare annotation is: true [2018-11-22 21:22:44,573 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_check_final_state_146EXIT(lines 11246 11275) no Hoare annotation was computed. [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11253(line 11253) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11256(line 11256) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11257(line 11257) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11254(line 11254) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11255(line 11255) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point ldv_ldv_check_final_state_146ENTRY(lines 11246 11275) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11268(line 11268) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11269(line 11269) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11266(line 11266) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11267(line 11267) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point L11270(line 11270) the Hoare annotation is: true [2018-11-22 21:22:44,581 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_drivers_base_class__registered_at_exitENTRY(lines 16581 16595) the Hoare annotation is: true [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point L16586(lines 16586 16592) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point L16588(line 16588) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__registered_at_exitEXIT(lines 16581 16595) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_drivers_base_class__registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16588) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point L16586-2(lines 16581 16595) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_module_check_final_stateEXIT(lines 12338 12348) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L451 ceAbstractionStarter]: At program point ldv_linux_kernel_module_check_final_stateENTRY(lines 12338 12348) the Hoare annotation is: true [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_module_check_final_stateFINAL(lines 12338 12348) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point netif_stop_queueEXIT(lines 6918 6929) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point L6924-1(line 6924) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L451 ceAbstractionStarter]: At program point L6924(line 6924) the Hoare annotation is: true [2018-11-22 21:22:44,582 INFO L451 ceAbstractionStarter]: At program point L6925(line 6925) the Hoare annotation is: true [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point netif_stop_queueFINAL(lines 6918 6929) no Hoare annotation was computed. [2018-11-22 21:22:44,582 INFO L451 ceAbstractionStarter]: At program point netif_stop_queueENTRY(lines 6918 6929) the Hoare annotation is: true [2018-11-22 21:22:44,582 INFO L448 ceAbstractionStarter]: For program point netdev_alloc_skb_ip_alignFINAL(lines 6770 6781) no Hoare annotation was computed. [2018-11-22 21:22:44,597 INFO L448 ceAbstractionStarter]: For program point netdev_alloc_skb_ip_alignEXIT(lines 6770 6781) no Hoare annotation was computed. [2018-11-22 21:22:44,597 INFO L448 ceAbstractionStarter]: For program point L6777-1(line 6777) no Hoare annotation was computed. [2018-11-22 21:22:44,597 INFO L451 ceAbstractionStarter]: At program point netdev_alloc_skb_ip_alignENTRY(lines 6770 6781) the Hoare annotation is: true [2018-11-22 21:22:44,597 INFO L451 ceAbstractionStarter]: At program point L6777(line 6777) the Hoare annotation is: true [2018-11-22 21:22:44,597 INFO L448 ceAbstractionStarter]: For program point ldv_post_probeFINAL(lines 12559 12569) no Hoare annotation was computed. [2018-11-22 21:22:44,597 INFO L448 ceAbstractionStarter]: For program point ldv_post_probeEXIT(lines 12559 12569) no Hoare annotation was computed. [2018-11-22 21:22:44,597 INFO L448 ceAbstractionStarter]: For program point L12565-1(line 12565) no Hoare annotation was computed. [2018-11-22 21:22:44,598 INFO L444 ceAbstractionStarter]: At program point L12565(line 12565) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= ldv_post_probe_~probe_ret_val |ldv_post_probe_#in~probe_ret_val|) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,598 INFO L451 ceAbstractionStarter]: At program point ldv_post_probeENTRY(lines 12559 12569) the Hoare annotation is: true [2018-11-22 21:22:44,598 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:44,598 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= |old(~__ldv_in_interrupt_context~0)| ~__ldv_in_interrupt_context~0) (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|)) [2018-11-22 21:22:44,598 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:44,598 INFO L448 ceAbstractionStarter]: For program point L7072-1(line 7072) no Hoare annotation was computed. [2018-11-22 21:22:44,598 INFO L451 ceAbstractionStarter]: At program point L7072(line 7072) the Hoare annotation is: true [2018-11-22 21:22:44,598 INFO L451 ceAbstractionStarter]: At program point pci_nameENTRY(lines 7066 7076) the Hoare annotation is: true [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point pci_nameEXIT(lines 7066 7076) no Hoare annotation was computed. [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point pci_nameFINAL(lines 7066 7076) no Hoare annotation was computed. [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point L16204-2(lines 16199 16213) no Hoare annotation was computed. [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point L16204(lines 16204 16210) no Hoare annotation was computed. [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point L16206(line 16206) no Hoare annotation was computed. [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitEXIT(lines 16199 16213) no Hoare annotation was computed. [2018-11-22 21:22:44,616 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitENTRY(lines 16199 16213) the Hoare annotation is: true [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16206) no Hoare annotation was computed. [2018-11-22 21:22:44,616 INFO L451 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 6352 6359) the Hoare annotation is: true [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 6352 6359) no Hoare annotation was computed. [2018-11-22 21:22:44,616 INFO L448 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 6352 6359) no Hoare annotation was computed. [2018-11-22 21:22:44,617 INFO L451 ceAbstractionStarter]: At program point ldv_linux_net_sock_check_final_stateENTRY(lines 12905 12915) the Hoare annotation is: true [2018-11-22 21:22:44,617 INFO L448 ceAbstractionStarter]: For program point ldv_linux_net_sock_check_final_stateEXIT(lines 12905 12915) no Hoare annotation was computed. [2018-11-22 21:22:44,617 INFO L448 ceAbstractionStarter]: For program point ldv_linux_net_sock_check_final_stateFINAL(lines 12905 12915) no Hoare annotation was computed. [2018-11-22 21:22:44,617 INFO L444 ceAbstractionStarter]: At program point ldv_pci_instance_probe_2_17ENTRY(lines 10510 10521) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,619 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_probe_2_17FINAL(lines 10510 10521) no Hoare annotation was computed. [2018-11-22 21:22:44,619 INFO L444 ceAbstractionStarter]: At program point L10517(line 10517) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,619 INFO L448 ceAbstractionStarter]: For program point L10517-1(line 10517) no Hoare annotation was computed. [2018-11-22 21:22:44,631 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_probe_2_17EXIT(lines 10510 10521) no Hoare annotation was computed. [2018-11-22 21:22:44,631 INFO L444 ceAbstractionStarter]: At program point L11040(line 11040) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,632 INFO L444 ceAbstractionStarter]: At program point L11040-1(line 11040) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~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))) [2018-11-22 21:22:44,632 INFO L444 ceAbstractionStarter]: At program point ldv_spin_unlock_irqrestore_129ENTRY(lines 11034 11045) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,635 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_129EXIT(lines 11034 11045) no Hoare annotation was computed. [2018-11-22 21:22:44,635 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_129FINAL(lines 11034 11045) no Hoare annotation was computed. [2018-11-22 21:22:44,635 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_no_start_no_endEXIT(lines 8444 8489) no Hoare annotation was computed. [2018-11-22 21:22:44,635 INFO L451 ceAbstractionStarter]: At program point L8481(line 8481) the Hoare annotation is: true [2018-11-22 21:22:44,635 INFO L448 ceAbstractionStarter]: For program point L8481-1(line 8481) no Hoare annotation was computed. [2018-11-22 21:22:44,635 INFO L448 ceAbstractionStarter]: For program point L8459(lines 8459 8478) no Hoare annotation was computed. [2018-11-22 21:22:44,636 INFO L451 ceAbstractionStarter]: At program point L8465(line 8465) the Hoare annotation is: true [2018-11-22 21:22:44,636 INFO L448 ceAbstractionStarter]: For program point L8465-1(line 8465) no Hoare annotation was computed. [2018-11-22 21:22:44,636 INFO L448 ceAbstractionStarter]: For program point L8457(lines 8457 8486) no Hoare annotation was computed. [2018-11-22 21:22:44,636 INFO L448 ceAbstractionStarter]: For program point L8457-1(lines 8444 8489) no Hoare annotation was computed. [2018-11-22 21:22:44,636 INFO L451 ceAbstractionStarter]: At program point L8455(line 8455) the Hoare annotation is: true [2018-11-22 21:22:44,636 INFO L448 ceAbstractionStarter]: For program point L8455-1(line 8455) no Hoare annotation was computed. [2018-11-22 21:22:44,636 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rx_no_start_no_endENTRY(lines 8444 8489) the Hoare annotation is: true [2018-11-22 21:22:44,636 INFO L448 ceAbstractionStarter]: For program point L8460(lines 8460 8472) no Hoare annotation was computed. [2018-11-22 21:22:44,636 INFO L451 ceAbstractionStarter]: At program point L8460-1(lines 8460 8472) the Hoare annotation is: true [2018-11-22 21:22:44,636 INFO L448 ceAbstractionStarter]: For program point L8462(lines 8462 8469) no Hoare annotation was computed. [2018-11-22 21:22:44,636 INFO L451 ceAbstractionStarter]: At program point L8897(lines 8879 8903) the Hoare annotation is: true [2018-11-22 21:22:44,640 INFO L451 ceAbstractionStarter]: At program point L8895(lines 8879 8903) the Hoare annotation is: true [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point L8886-1(line 8886) no Hoare annotation was computed. [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point L8883(lines 8883 8893) no Hoare annotation was computed. [2018-11-22 21:22:44,641 INFO L451 ceAbstractionStarter]: At program point L8888(lines 8888 8889) the Hoare annotation is: true [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point L8888-1(lines 8888 8889) no Hoare annotation was computed. [2018-11-22 21:22:44,641 INFO L451 ceAbstractionStarter]: At program point L8886(line 8886) the Hoare annotation is: true [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point ipg_rx_clearEXIT(lines 8874 8904) no Hoare annotation was computed. [2018-11-22 21:22:44,641 INFO L451 ceAbstractionStarter]: At program point ipg_rx_clearENTRY(lines 8874 8904) the Hoare annotation is: true [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point L8883-2(lines 8883 8893) no Hoare annotation was computed. [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point ipg_rx_clearFINAL(lines 8874 8904) no Hoare annotation was computed. [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point ipg_tx_clearEXIT(lines 8905 8935) no Hoare annotation was computed. [2018-11-22 21:22:44,641 INFO L451 ceAbstractionStarter]: At program point L8928(lines 8910 8934) the Hoare annotation is: true [2018-11-22 21:22:44,641 INFO L451 ceAbstractionStarter]: At program point L8926(lines 8910 8934) the Hoare annotation is: true [2018-11-22 21:22:44,641 INFO L451 ceAbstractionStarter]: At program point L8917(lines 8917 8918) the Hoare annotation is: true [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point L8917-1(lines 8917 8918) no Hoare annotation was computed. [2018-11-22 21:22:44,641 INFO L448 ceAbstractionStarter]: For program point L8914(lines 8914 8924) no Hoare annotation was computed. [2018-11-22 21:22:44,642 INFO L451 ceAbstractionStarter]: At program point L8919(line 8919) the Hoare annotation is: true [2018-11-22 21:22:44,642 INFO L448 ceAbstractionStarter]: For program point ipg_tx_clearFINAL(lines 8905 8935) no Hoare annotation was computed. [2018-11-22 21:22:44,642 INFO L448 ceAbstractionStarter]: For program point L8919-1(line 8919) no Hoare annotation was computed. [2018-11-22 21:22:44,642 INFO L448 ceAbstractionStarter]: For program point L8914-2(lines 8914 8924) no Hoare annotation was computed. [2018-11-22 21:22:44,642 INFO L451 ceAbstractionStarter]: At program point ipg_tx_clearENTRY(lines 8905 8935) the Hoare annotation is: true [2018-11-22 21:22:44,642 INFO L448 ceAbstractionStarter]: For program point ipg_pci_driver_exitEXIT(lines 9700 9710) no Hoare annotation was computed. [2018-11-22 21:22:44,642 INFO L451 ceAbstractionStarter]: At program point ipg_pci_driver_exitENTRY(lines 9700 9710) the Hoare annotation is: true [2018-11-22 21:22:44,642 INFO L448 ceAbstractionStarter]: For program point ipg_pci_driver_exitFINAL(lines 9700 9710) no Hoare annotation was computed. [2018-11-22 21:22:44,642 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_check_final_stateEXIT(lines 13206 13216) no Hoare annotation was computed. [2018-11-22 21:22:44,642 INFO L451 ceAbstractionStarter]: At program point ldv_linux_usb_gadget_check_final_stateENTRY(lines 13206 13216) the Hoare annotation is: true [2018-11-22 21:22:44,642 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_gadget_check_final_stateFINAL(lines 13206 13216) no Hoare annotation was computed. [2018-11-22 21:22:44,642 INFO L451 ceAbstractionStarter]: At program point dma_unmap_single_attrsENTRY(lines 6587 6627) the Hoare annotation is: true [2018-11-22 21:22:44,650 INFO L448 ceAbstractionStarter]: For program point dma_unmap_single_attrsEXIT(lines 6587 6627) no Hoare annotation was computed. [2018-11-22 21:22:44,650 INFO L448 ceAbstractionStarter]: For program point L6617-1(line 6617) no Hoare annotation was computed. [2018-11-22 21:22:44,650 INFO L451 ceAbstractionStarter]: At program point L6617(line 6617) the Hoare annotation is: true [2018-11-22 21:22:44,650 INFO L448 ceAbstractionStarter]: For program point L6612-2(lines 6612 6621) no Hoare annotation was computed. [2018-11-22 21:22:44,650 INFO L448 ceAbstractionStarter]: For program point L6612(lines 6612 6621) no Hoare annotation was computed. [2018-11-22 21:22:44,650 INFO L448 ceAbstractionStarter]: For program point L6603(lines 6603 6611) no Hoare annotation was computed. [2018-11-22 21:22:44,650 INFO L451 ceAbstractionStarter]: At program point L6598(line 6598) the Hoare annotation is: true [2018-11-22 21:22:44,650 INFO L448 ceAbstractionStarter]: For program point L6600-1(line 6600) no Hoare annotation was computed. [2018-11-22 21:22:44,650 INFO L451 ceAbstractionStarter]: At program point L6600(line 6600) the Hoare annotation is: true [2018-11-22 21:22:44,650 INFO L448 ceAbstractionStarter]: For program point L6601-1(line 6601) no Hoare annotation was computed. [2018-11-22 21:22:44,650 INFO L451 ceAbstractionStarter]: At program point L6601(line 6601) the Hoare annotation is: true [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point L6603-2(lines 6603 6611) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point dma_unmap_single_attrsFINAL(lines 6587 6627) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point L6598-1(line 6598) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point read_eepromEXIT(lines 9200 9261) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L451 ceAbstractionStarter]: At program point L9258(lines 9213 9260) the Hoare annotation is: true [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point L9233(lines 9233 9237) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L451 ceAbstractionStarter]: At program point L9252(lines 9213 9260) the Hoare annotation is: true [2018-11-22 21:22:44,651 INFO L451 ceAbstractionStarter]: At program point read_eepromENTRY(lines 9200 9261) the Hoare annotation is: true [2018-11-22 21:22:44,651 INFO L451 ceAbstractionStarter]: At program point L9254(lines 9213 9260) the Hoare annotation is: true [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point L9242(lines 9242 9250) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L451 ceAbstractionStarter]: At program point L9215(line 9215) the Hoare annotation is: true [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point L9215-1(line 9215) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L451 ceAbstractionStarter]: At program point L9234(lines 9213 9260) the Hoare annotation is: true [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point read_eepromFINAL(lines 9200 9261) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L451 ceAbstractionStarter]: At program point L9230(lines 9213 9260) the Hoare annotation is: true [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point L6864-1(line 6864) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L448 ceAbstractionStarter]: For program point netif_start_queueEXIT(lines 6858 6869) no Hoare annotation was computed. [2018-11-22 21:22:44,651 INFO L451 ceAbstractionStarter]: At program point L6864(line 6864) the Hoare annotation is: true [2018-11-22 21:22:44,667 INFO L451 ceAbstractionStarter]: At program point L6865(line 6865) the Hoare annotation is: true [2018-11-22 21:22:44,667 INFO L451 ceAbstractionStarter]: At program point netif_start_queueENTRY(lines 6858 6869) the Hoare annotation is: true [2018-11-22 21:22:44,667 INFO L448 ceAbstractionStarter]: For program point netif_start_queueFINAL(lines 6858 6869) no Hoare annotation was computed. [2018-11-22 21:22:44,667 INFO L448 ceAbstractionStarter]: For program point INIT_LIST_HEADEXIT(lines 6276 6285) no Hoare annotation was computed. [2018-11-22 21:22:44,667 INFO L451 ceAbstractionStarter]: At program point INIT_LIST_HEADENTRY(lines 6276 6285) the Hoare annotation is: true [2018-11-22 21:22:44,667 INFO L448 ceAbstractionStarter]: For program point INIT_LIST_HEADFINAL(lines 6276 6285) no Hoare annotation was computed. [2018-11-22 21:22:44,667 INFO L448 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_check_final_stateEXIT(lines 12146 12156) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L451 ceAbstractionStarter]: At program point ldv_linux_fs_sysfs_check_final_stateENTRY(lines 12146 12156) the Hoare annotation is: true [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point ldv_linux_fs_sysfs_check_final_stateFINAL(lines 12146 12156) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point ldv_alloc_etherdev_mqs_140EXIT(lines 11158 11174) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point L11169-1(line 11169) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L451 ceAbstractionStarter]: At program point L11169(line 11169) the Hoare annotation is: true [2018-11-22 21:22:44,668 INFO L451 ceAbstractionStarter]: At program point ldv_alloc_etherdev_mqs_140ENTRY(lines 11158 11174) the Hoare annotation is: true [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point ldv_alloc_etherdev_mqs_140FINAL(lines 11158 11174) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point L15711-2(lines 15706 15720) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point L15711(lines 15711 15717) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitEXIT(lines 15706 15720) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point L15713(line 15713) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15713) no Hoare annotation was computed. [2018-11-22 21:22:44,668 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exitENTRY(lines 15706 15720) the Hoare annotation is: true [2018-11-22 21:22:44,668 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_register_dummy_factory_13_13_5EXIT(lines 9971 9984) no Hoare annotation was computed. [2018-11-22 21:22:44,669 INFO L451 ceAbstractionStarter]: At program point L9980(line 9980) the Hoare annotation is: true [2018-11-22 21:22:44,694 INFO L451 ceAbstractionStarter]: At program point L9978(line 9978) the Hoare annotation is: true [2018-11-22 21:22:44,694 INFO L451 ceAbstractionStarter]: At program point ldv_dispatch_register_dummy_factory_13_13_5ENTRY(lines 9971 9984) the Hoare annotation is: true [2018-11-22 21:22:44,694 INFO L448 ceAbstractionStarter]: For program point L9978-1(line 9978) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_register_dummy_factory_13_13_5FINAL(lines 9971 9984) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitENTRY(lines 16427 16441) the Hoare annotation is: true [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point L16432-2(lines 16427 16441) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point L16432(lines 16432 16438) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16434) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point L16434(line 16434) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exitEXIT(lines 16427 16441) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point L6960-1(line 6960) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L451 ceAbstractionStarter]: At program point L6960(line 6960) the Hoare annotation is: true [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point netif_runningEXIT(lines 6954 6964) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L451 ceAbstractionStarter]: At program point netif_runningENTRY(lines 6954 6964) the Hoare annotation is: true [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point netif_runningFINAL(lines 6954 6964) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point skb_checksum_none_assertFINAL(lines 6782 6789) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L451 ceAbstractionStarter]: At program point skb_checksum_none_assertENTRY(lines 6782 6789) the Hoare annotation is: true [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point skb_checksum_none_assertEXIT(lines 6782 6789) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L448 ceAbstractionStarter]: For program point pci_get_drvdataFINAL(lines 7044 7054) no Hoare annotation was computed. [2018-11-22 21:22:44,695 INFO L451 ceAbstractionStarter]: At program point L7050(line 7050) the Hoare annotation is: true [2018-11-22 21:22:44,696 INFO L448 ceAbstractionStarter]: For program point pci_get_drvdataEXIT(lines 7044 7054) no Hoare annotation was computed. [2018-11-22 21:22:44,696 INFO L451 ceAbstractionStarter]: At program point pci_get_drvdataENTRY(lines 7044 7054) the Hoare annotation is: true [2018-11-22 21:22:44,696 INFO L448 ceAbstractionStarter]: For program point L7050-1(line 7050) no Hoare annotation was computed. [2018-11-22 21:22:44,696 INFO L448 ceAbstractionStarter]: For program point L13451(line 13451) no Hoare annotation was computed. [2018-11-22 21:22:44,696 INFO L448 ceAbstractionStarter]: For program point L13452-1(line 13452) no Hoare annotation was computed. [2018-11-22 21:22:44,696 INFO L451 ceAbstractionStarter]: At program point L13450(line 13450) the Hoare annotation is: true [2018-11-22 21:22:44,696 INFO L451 ceAbstractionStarter]: At program point ldv_xmallocENTRY(lines 13440 13456) the Hoare annotation is: true [2018-11-22 21:22:44,707 INFO L451 ceAbstractionStarter]: At program point L13452(line 13452) the Hoare annotation is: true [2018-11-22 21:22:44,707 INFO L448 ceAbstractionStarter]: For program point ldv_xmallocEXIT(lines 13440 13456) no Hoare annotation was computed. [2018-11-22 21:22:44,707 INFO L448 ceAbstractionStarter]: For program point ldv_xmallocFINAL(lines 13440 13456) no Hoare annotation was computed. [2018-11-22 21:22:44,707 INFO L451 ceAbstractionStarter]: At program point L13450-1(line 13450) the Hoare annotation is: true [2018-11-22 21:22:44,708 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_arch_io__more_initial_at_exitENTRY(lines 16734 16748) the Hoare annotation is: true [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point L16739-2(lines 16734 16748) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point L16739(lines 16739 16745) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point L16741(line 16741) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_arch_io__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16741) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_arch_io__more_initial_at_exitEXIT(lines 16734 16748) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point L16634(line 16634) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_block_queue__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16634) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_block_queue__more_initial_at_exitENTRY(lines 16627 16641) the Hoare annotation is: true [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_block_queue__more_initial_at_exitEXIT(lines 16627 16641) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point L16632-2(lines 16627 16641) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point L16632(lines 16632 16638) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 11994 12001) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L451 ceAbstractionStarter]: At program point ldv_is_errENTRY(lines 11994 12001) the Hoare annotation is: true [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 11994 12001) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L448 ceAbstractionStarter]: For program point arch_irqs_disabled_flagsFINAL(lines 6325 6332) no Hoare annotation was computed. [2018-11-22 21:22:44,708 INFO L451 ceAbstractionStarter]: At program point arch_irqs_disabled_flagsENTRY(lines 6325 6332) the Hoare annotation is: true [2018-11-22 21:22:44,709 INFO L448 ceAbstractionStarter]: For program point arch_irqs_disabled_flagsEXIT(lines 6325 6332) no Hoare annotation was computed. [2018-11-22 21:22:44,709 INFO L448 ceAbstractionStarter]: For program point ldv_linux_block_queue_check_final_stateEXIT(lines 11766 11776) no Hoare annotation was computed. [2018-11-22 21:22:44,709 INFO L448 ceAbstractionStarter]: For program point ldv_linux_block_queue_check_final_stateFINAL(lines 11766 11776) no Hoare annotation was computed. [2018-11-22 21:22:44,709 INFO L451 ceAbstractionStarter]: At program point ldv_linux_block_queue_check_final_stateENTRY(lines 11766 11776) the Hoare annotation is: true [2018-11-22 21:22:44,712 INFO L451 ceAbstractionStarter]: At program point L13491(line 13491) the Hoare annotation is: true [2018-11-22 21:22:44,712 INFO L448 ceAbstractionStarter]: For program point ldv_malloc_unknown_sizeFINAL(lines 13474 13498) no Hoare annotation was computed. [2018-11-22 21:22:44,712 INFO L448 ceAbstractionStarter]: For program point L13490(line 13490) no Hoare annotation was computed. [2018-11-22 21:22:44,712 INFO L448 ceAbstractionStarter]: For program point L13491-1(line 13491) no Hoare annotation was computed. [2018-11-22 21:22:44,712 INFO L451 ceAbstractionStarter]: At program point L13483(line 13483) the Hoare annotation is: true [2018-11-22 21:22:44,712 INFO L448 ceAbstractionStarter]: For program point L13483-1(line 13483) no Hoare annotation was computed. [2018-11-22 21:22:44,712 INFO L448 ceAbstractionStarter]: For program point L13485(lines 13485 13496) no Hoare annotation was computed. [2018-11-22 21:22:44,712 INFO L448 ceAbstractionStarter]: For program point ldv_malloc_unknown_sizeEXIT(lines 13474 13498) no Hoare annotation was computed. [2018-11-22 21:22:44,712 INFO L451 ceAbstractionStarter]: At program point L13489(line 13489) the Hoare annotation is: true [2018-11-22 21:22:44,712 INFO L451 ceAbstractionStarter]: At program point L13489-1(line 13489) the Hoare annotation is: true [2018-11-22 21:22:44,712 INFO L451 ceAbstractionStarter]: At program point ldv_malloc_unknown_sizeENTRY(lines 13474 13498) the Hoare annotation is: true [2018-11-22 21:22:44,712 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 6408 6418) the Hoare annotation is: true [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 6408 6418) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 6408 6418) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L451 ceAbstractionStarter]: At program point L8206(lines 8206 8207) the Hoare annotation is: true [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point L8208-1(line 8208) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L451 ceAbstractionStarter]: At program point L8208(line 8208) the Hoare annotation is: true [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point L8203(lines 8203 8213) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point L8206-1(lines 8206 8207) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_free_skbEXIT(lines 8190 8216) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point L8199-1(line 8199) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L451 ceAbstractionStarter]: At program point L8199(line 8199) the Hoare annotation is: true [2018-11-22 21:22:44,713 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rx_free_skbENTRY(lines 8190 8216) the Hoare annotation is: true [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point L8203-2(lines 8190 8216) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point L7027-3(lines 7027 7028) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L451 ceAbstractionStarter]: At program point L7027-2(line 7027) the Hoare annotation is: true [2018-11-22 21:22:44,713 INFO L448 ceAbstractionStarter]: For program point pci_unmap_singleEXIT(lines 7020 7032) no Hoare annotation was computed. [2018-11-22 21:22:44,713 INFO L451 ceAbstractionStarter]: At program point pci_unmap_singleENTRY(lines 7020 7032) the Hoare annotation is: true [2018-11-22 21:22:44,725 INFO L448 ceAbstractionStarter]: For program point pci_unmap_singleFINAL(lines 7020 7032) no Hoare annotation was computed. [2018-11-22 21:22:44,725 INFO L448 ceAbstractionStarter]: For program point L7027(line 7027) no Hoare annotation was computed. [2018-11-22 21:22:44,725 INFO L448 ceAbstractionStarter]: For program point send_three_stateEXIT(lines 7137 7148) no Hoare annotation was computed. [2018-11-22 21:22:44,725 INFO L451 ceAbstractionStarter]: At program point L7144(line 7144) the Hoare annotation is: true [2018-11-22 21:22:44,725 INFO L451 ceAbstractionStarter]: At program point send_three_stateENTRY(lines 7137 7148) the Hoare annotation is: true [2018-11-22 21:22:44,725 INFO L448 ceAbstractionStarter]: For program point send_three_stateFINAL(lines 7137 7148) no Hoare annotation was computed. [2018-11-22 21:22:44,725 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 6490 6498) no Hoare annotation was computed. [2018-11-22 21:22:44,725 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 6490 6498) no Hoare annotation was computed. [2018-11-22 21:22:44,725 INFO L451 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 6490 6498) the Hoare annotation is: true [2018-11-22 21:22:44,726 INFO L451 ceAbstractionStarter]: At program point netif_queue_stoppedENTRY(lines 6941 6953) the Hoare annotation is: true [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point netif_queue_stoppedFINAL(lines 6941 6953) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point L6948-1(line 6948) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L451 ceAbstractionStarter]: At program point L6948(line 6948) the Hoare annotation is: true [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point L6949-1(line 6949) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L451 ceAbstractionStarter]: At program point L6949(line 6949) the Hoare annotation is: true [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point netif_queue_stoppedEXIT(lines 6941 6953) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point netif_tx_queue_stoppedFINAL(lines 6930 6940) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point netif_tx_queue_stoppedEXIT(lines 6930 6940) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point L6936-1(line 6936) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L451 ceAbstractionStarter]: At program point L6936(line 6936) the Hoare annotation is: true [2018-11-22 21:22:44,726 INFO L451 ceAbstractionStarter]: At program point netif_tx_queue_stoppedENTRY(lines 6930 6940) the Hoare annotation is: true [2018-11-22 21:22:44,726 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_block_request__get_at_exitENTRY(lines 16504 16518) the Hoare annotation is: true [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point L16509-2(lines 16504 16518) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__get_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16511) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point L16509(lines 16509 16515) no Hoare annotation was computed. [2018-11-22 21:22:44,726 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_block_request__get_at_exitEXIT(lines 16504 16518) no Hoare annotation was computed. [2018-11-22 21:22:44,727 INFO L448 ceAbstractionStarter]: For program point L16511(line 16511) no Hoare annotation was computed. [2018-11-22 21:22:44,736 INFO L451 ceAbstractionStarter]: At program point ldv_interrupt_instance_thread_0_3ENTRY(lines 10218 10229) the Hoare annotation is: true [2018-11-22 21:22:44,736 INFO L451 ceAbstractionStarter]: At program point L10225(line 10225) the Hoare annotation is: true [2018-11-22 21:22:44,736 INFO L448 ceAbstractionStarter]: For program point L10225-1(line 10225) no Hoare annotation was computed. [2018-11-22 21:22:44,736 INFO L448 ceAbstractionStarter]: For program point ldv_interrupt_instance_thread_0_3EXIT(lines 10218 10229) no Hoare annotation was computed. [2018-11-22 21:22:44,736 INFO L448 ceAbstractionStarter]: For program point ldv_interrupt_instance_thread_0_3FINAL(lines 10218 10229) no Hoare annotation was computed. [2018-11-22 21:22:44,736 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~~structbegin~int~structend~~TO~intENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_instance_deregister_4_2FINAL(lines 9891 9898) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_instance_deregister_4_2EXIT(lines 9891 9898) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L451 ceAbstractionStarter]: At program point ldv_dispatch_instance_deregister_4_2ENTRY(lines 9891 9898) the Hoare annotation is: true [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point L7167-1(line 7167) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L451 ceAbstractionStarter]: At program point read_phy_bitENTRY(lines 7160 7174) the Hoare annotation is: true [2018-11-22 21:22:44,737 INFO L451 ceAbstractionStarter]: At program point L7167(line 7167) the Hoare annotation is: true [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point read_phy_bitEXIT(lines 7160 7174) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point L7170-1(line 7170) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point read_phy_bitFINAL(lines 7160 7174) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L451 ceAbstractionStarter]: At program point L7170(line 7170) the Hoare annotation is: true [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_check_final_stateEXIT(lines 12841 12851) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L451 ceAbstractionStarter]: At program point ldv_linux_net_rtnetlink_check_final_stateENTRY(lines 12841 12851) the Hoare annotation is: true [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point ldv_linux_net_rtnetlink_check_final_stateFINAL(lines 12841 12851) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point L8533(lines 8533 8537) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_jumboFINAL(lines 8490 8590) no Hoare annotation was computed. [2018-11-22 21:22:44,737 INFO L451 ceAbstractionStarter]: At program point L8504(line 8504) the Hoare annotation is: true [2018-11-22 21:22:44,738 INFO L448 ceAbstractionStarter]: For program point L8504-1(line 8504) no Hoare annotation was computed. [2018-11-22 21:22:44,738 INFO L451 ceAbstractionStarter]: At program point L8529(lines 8522 8565) the Hoare annotation is: true [2018-11-22 21:22:44,762 INFO L451 ceAbstractionStarter]: At program point L8571(lines 8502 8589) the Hoare annotation is: true [2018-11-22 21:22:44,762 INFO L448 ceAbstractionStarter]: For program point L8538(lines 8538 8542) no Hoare annotation was computed. [2018-11-22 21:22:44,762 INFO L451 ceAbstractionStarter]: At program point L8575(lines 8502 8589) the Hoare annotation is: true [2018-11-22 21:22:44,762 INFO L451 ceAbstractionStarter]: At program point L8534(lines 8522 8565) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_jumboEXIT(lines 8490 8590) no Hoare annotation was computed. [2018-11-22 21:22:44,763 INFO L448 ceAbstractionStarter]: For program point L8514(lines 8514 8518) no Hoare annotation was computed. [2018-11-22 21:22:44,763 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rx_jumboENTRY(lines 8490 8590) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L451 ceAbstractionStarter]: At program point L8539(lines 8522 8565) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L448 ceAbstractionStarter]: For program point L8523(lines 8523 8527) no Hoare annotation was computed. [2018-11-22 21:22:44,763 INFO L448 ceAbstractionStarter]: For program point L8577(lines 8577 8584) no Hoare annotation was computed. [2018-11-22 21:22:44,763 INFO L451 ceAbstractionStarter]: At program point L8577-2(lines 8577 8584) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L451 ceAbstractionStarter]: At program point L8569(lines 8502 8589) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L451 ceAbstractionStarter]: At program point L8524(lines 8522 8565) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L448 ceAbstractionStarter]: For program point L8586(line 8586) no Hoare annotation was computed. [2018-11-22 21:22:44,763 INFO L451 ceAbstractionStarter]: At program point L8561(lines 8522 8565) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L448 ceAbstractionStarter]: For program point L8528(lines 8528 8532) no Hoare annotation was computed. [2018-11-22 21:22:44,763 INFO L451 ceAbstractionStarter]: At program point L8520(line 8520) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L448 ceAbstractionStarter]: For program point L8520-1(line 8520) no Hoare annotation was computed. [2018-11-22 21:22:44,763 INFO L451 ceAbstractionStarter]: At program point if_miiENTRY(lines 6819 6826) the Hoare annotation is: true [2018-11-22 21:22:44,763 INFO L448 ceAbstractionStarter]: For program point if_miiFINAL(lines 6819 6826) no Hoare annotation was computed. [2018-11-22 21:22:44,764 INFO L448 ceAbstractionStarter]: For program point if_miiEXIT(lines 6819 6826) no Hoare annotation was computed. [2018-11-22 21:22:44,764 INFO L448 ceAbstractionStarter]: For program point ldv_linux_block_request_check_final_stateFINAL(lines 11842 11852) no Hoare annotation was computed. [2018-11-22 21:22:44,764 INFO L448 ceAbstractionStarter]: For program point ldv_linux_block_request_check_final_stateEXIT(lines 11842 11852) no Hoare annotation was computed. [2018-11-22 21:22:44,764 INFO L451 ceAbstractionStarter]: At program point ldv_linux_block_request_check_final_stateENTRY(lines 11842 11852) the Hoare annotation is: true [2018-11-22 21:22:44,764 INFO L451 ceAbstractionStarter]: At program point L9517(line 9517) the Hoare annotation is: true [2018-11-22 21:22:44,764 INFO L448 ceAbstractionStarter]: For program point L9517-1(line 9517) no Hoare annotation was computed. [2018-11-22 21:22:44,764 INFO L451 ceAbstractionStarter]: At program point L9514(line 9514) the Hoare annotation is: true [2018-11-22 21:22:44,764 INFO L448 ceAbstractionStarter]: For program point ipg_removeEXIT(lines 9501 9522) no Hoare annotation was computed. [2018-11-22 21:22:44,792 INFO L448 ceAbstractionStarter]: For program point L9510-1(line 9510) no Hoare annotation was computed. [2018-11-22 21:22:44,792 INFO L451 ceAbstractionStarter]: At program point ipg_removeENTRY(lines 9501 9522) the Hoare annotation is: true [2018-11-22 21:22:44,792 INFO L448 ceAbstractionStarter]: For program point L9514-1(line 9514) no Hoare annotation was computed. [2018-11-22 21:22:44,792 INFO L448 ceAbstractionStarter]: For program point ipg_removeFINAL(lines 9501 9522) no Hoare annotation was computed. [2018-11-22 21:22:44,792 INFO L451 ceAbstractionStarter]: At program point L9512(line 9512) the Hoare annotation is: true [2018-11-22 21:22:44,792 INFO L448 ceAbstractionStarter]: For program point L9512-1(line 9512) no Hoare annotation was computed. [2018-11-22 21:22:44,792 INFO L451 ceAbstractionStarter]: At program point L9510(line 9510) the Hoare annotation is: true [2018-11-22 21:22:44,792 INFO L448 ceAbstractionStarter]: For program point netdev_privFINAL(lines 6836 6843) no Hoare annotation was computed. [2018-11-22 21:22:44,792 INFO L451 ceAbstractionStarter]: At program point netdev_privENTRY(lines 6836 6843) the Hoare annotation is: true [2018-11-22 21:22:44,792 INFO L448 ceAbstractionStarter]: For program point netdev_privEXIT(lines 6836 6843) no Hoare annotation was computed. [2018-11-22 21:22:44,792 INFO L448 ceAbstractionStarter]: For program point L10814-1(line 10814) no Hoare annotation was computed. [2018-11-22 21:22:44,792 INFO L448 ceAbstractionStarter]: For program point L10816(lines 10816 10832) no Hoare annotation was computed. [2018-11-22 21:22:44,793 INFO L448 ceAbstractionStarter]: For program point L10818-1(line 10818) no Hoare annotation was computed. [2018-11-22 21:22:44,793 INFO L444 ceAbstractionStarter]: At program point L10814(line 10814) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,793 INFO L444 ceAbstractionStarter]: At program point ldv_request_irqENTRY(lines 10803 10835) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,818 INFO L448 ceAbstractionStarter]: For program point ldv_request_irqEXIT(lines 10803 10835) no Hoare annotation was computed. [2018-11-22 21:22:44,818 INFO L448 ceAbstractionStarter]: For program point L10829-1(line 10829) no Hoare annotation was computed. [2018-11-22 21:22:44,818 INFO L444 ceAbstractionStarter]: At program point L10829(line 10829) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,818 INFO L444 ceAbstractionStarter]: At program point L10818(line 10818) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,835 INFO L448 ceAbstractionStarter]: For program point L10823-1(lines 10823 10824) no Hoare annotation was computed. [2018-11-22 21:22:44,835 INFO L444 ceAbstractionStarter]: At program point L10823(lines 10823 10824) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:44,835 INFO L448 ceAbstractionStarter]: For program point ldv_request_irqFINAL(lines 10803 10835) no Hoare annotation was computed. [2018-11-22 21:22:44,836 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_shutdown_2_3EXIT(lines 10555 10565) no Hoare annotation was computed. [2018-11-22 21:22:44,836 INFO L444 ceAbstractionStarter]: At program point L10561(line 10561) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,851 INFO L444 ceAbstractionStarter]: At program point ldv_pci_instance_shutdown_2_3ENTRY(lines 10555 10565) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:44,851 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_shutdown_2_3FINAL(lines 10555 10565) no Hoare annotation was computed. [2018-11-22 21:22:44,851 INFO L448 ceAbstractionStarter]: For program point netdev_get_tx_queueEXIT(lines 6827 6835) no Hoare annotation was computed. [2018-11-22 21:22:44,851 INFO L451 ceAbstractionStarter]: At program point netdev_get_tx_queueENTRY(lines 6827 6835) the Hoare annotation is: true [2018-11-22 21:22:44,851 INFO L448 ceAbstractionStarter]: For program point netdev_get_tx_queueFINAL(lines 6827 6835) no Hoare annotation was computed. [2018-11-22 21:22:44,851 INFO L448 ceAbstractionStarter]: For program point L12543-1(line 12543) no Hoare annotation was computed. [2018-11-22 21:22:44,855 INFO L444 ceAbstractionStarter]: At program point L12543(line 12543) 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_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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= ldv_filter_positive_int_~val |ldv_filter_positive_int_#in~val|) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-22 21:22:44,855 INFO L448 ceAbstractionStarter]: For program point ldv_filter_positive_intEXIT(lines 12537 12547) no Hoare annotation was computed. [2018-11-22 21:22:44,855 INFO L451 ceAbstractionStarter]: At program point ldv_filter_positive_intENTRY(lines 12537 12547) the Hoare annotation is: true [2018-11-22 21:22:44,855 INFO L448 ceAbstractionStarter]: For program point ldv_filter_positive_intFINAL(lines 12537 12547) no Hoare annotation was computed. [2018-11-22 21:22:44,855 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_suspend_late_2_7FINAL(lines 10578 10589) no Hoare annotation was computed. [2018-11-22 21:22:44,855 INFO L451 ceAbstractionStarter]: At program point ldv_pci_instance_suspend_late_2_7ENTRY(lines 10578 10589) the Hoare annotation is: true [2018-11-22 21:22:44,855 INFO L448 ceAbstractionStarter]: For program point L10585-1(line 10585) no Hoare annotation was computed. [2018-11-22 21:22:44,855 INFO L451 ceAbstractionStarter]: At program point L10585(line 10585) the Hoare annotation is: true [2018-11-22 21:22:44,855 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_suspend_late_2_7EXIT(lines 10578 10589) no Hoare annotation was computed. [2018-11-22 21:22:44,855 INFO L451 ceAbstractionStarter]: At program point spin_unlockENTRY(lines 6384 6394) the Hoare annotation is: true [2018-11-22 21:22:44,855 INFO L448 ceAbstractionStarter]: For program point spin_unlockFINAL(lines 6384 6394) no Hoare annotation was computed. [2018-11-22 21:22:44,855 INFO L448 ceAbstractionStarter]: For program point spin_unlockEXIT(lines 6384 6394) no Hoare annotation was computed. [2018-11-22 21:22:44,855 INFO L451 ceAbstractionStarter]: At program point ldv_dispatch_deregister_dummy_factory_13_13_4FINAL(lines 9883 9890) the Hoare annotation is: true [2018-11-22 21:22:44,856 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_deregister_dummy_factory_13_13_4EXIT(lines 9883 9890) no Hoare annotation was computed. [2018-11-22 21:22:44,856 INFO L451 ceAbstractionStarter]: At program point ldv_free_irqENTRY(lines 10180 10192) the Hoare annotation is: true [2018-11-22 21:22:44,856 INFO L451 ceAbstractionStarter]: At program point L10187(line 10187) the Hoare annotation is: true [2018-11-22 21:22:44,856 INFO L448 ceAbstractionStarter]: For program point ldv_free_irqEXIT(lines 10180 10192) no Hoare annotation was computed. [2018-11-22 21:22:44,856 INFO L448 ceAbstractionStarter]: For program point ldv_free_irqFINAL(lines 10180 10192) no Hoare annotation was computed. [2018-11-22 21:22:44,860 INFO L448 ceAbstractionStarter]: For program point L11214-1(lines 11214 11215) no Hoare annotation was computed. [2018-11-22 21:22:44,860 INFO L444 ceAbstractionStarter]: At program point L11214(lines 11214 11215) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,861 INFO L444 ceAbstractionStarter]: At program point ldv___pci_register_driver_143ENTRY(lines 11203 11220) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,881 INFO L448 ceAbstractionStarter]: For program point ldv___pci_register_driver_143FINAL(lines 11203 11220) no Hoare annotation was computed. [2018-11-22 21:22:44,881 INFO L448 ceAbstractionStarter]: For program point ldv___pci_register_driver_143EXIT(lines 11203 11220) no Hoare annotation was computed. [2018-11-22 21:22:44,881 INFO L444 ceAbstractionStarter]: At program point ipg_pci_driver_initENTRY(lines 9689 9699) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,909 INFO L448 ceAbstractionStarter]: For program point ipg_pci_driver_initEXIT(lines 9689 9699) no Hoare annotation was computed. [2018-11-22 21:22:44,909 INFO L444 ceAbstractionStarter]: At program point L9695(line 9695) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,909 INFO L448 ceAbstractionStarter]: For program point L9695-1(line 9695) no Hoare annotation was computed. [2018-11-22 21:22:44,937 INFO L448 ceAbstractionStarter]: For program point ipg_pci_driver_initFINAL(lines 9689 9699) no Hoare annotation was computed. [2018-11-22 21:22:44,937 INFO L448 ceAbstractionStarter]: For program point L6654(lines 6654 6658) no Hoare annotation was computed. [2018-11-22 21:22:44,937 INFO L448 ceAbstractionStarter]: For program point dma_alloc_coherent_gfp_flagsFINAL(lines 6644 6666) no Hoare annotation was computed. [2018-11-22 21:22:44,937 INFO L448 ceAbstractionStarter]: For program point L6651-1(line 6651) no Hoare annotation was computed. [2018-11-22 21:22:44,937 INFO L451 ceAbstractionStarter]: At program point L6651(line 6651) the Hoare annotation is: true [2018-11-22 21:22:44,937 INFO L448 ceAbstractionStarter]: For program point L6654-2(lines 6649 6665) no Hoare annotation was computed. [2018-11-22 21:22:44,937 INFO L451 ceAbstractionStarter]: At program point dma_alloc_coherent_gfp_flagsENTRY(lines 6644 6666) the Hoare annotation is: true [2018-11-22 21:22:44,937 INFO L448 ceAbstractionStarter]: For program point L6659-1(lines 6659 6663) no Hoare annotation was computed. [2018-11-22 21:22:44,937 INFO L448 ceAbstractionStarter]: For program point dma_alloc_coherent_gfp_flagsEXIT(lines 6644 6666) no Hoare annotation was computed. [2018-11-22 21:22:44,937 INFO L451 ceAbstractionStarter]: At program point dev_kfree_skb_irqENTRY(lines 6966 6976) the Hoare annotation is: true [2018-11-22 21:22:44,938 INFO L448 ceAbstractionStarter]: For program point dev_kfree_skb_irqFINAL(lines 6966 6976) no Hoare annotation was computed. [2018-11-22 21:22:44,938 INFO L448 ceAbstractionStarter]: For program point dev_kfree_skb_irqEXIT(lines 6966 6976) no Hoare annotation was computed. [2018-11-22 21:22:44,938 INFO L448 ceAbstractionStarter]: For program point is_device_dma_capableFINAL(lines 6516 6523) no Hoare annotation was computed. [2018-11-22 21:22:44,938 INFO L448 ceAbstractionStarter]: For program point is_device_dma_capableEXIT(lines 6516 6523) no Hoare annotation was computed. [2018-11-22 21:22:44,938 INFO L448 ceAbstractionStarter]: For program point L6521-2(line 6521) no Hoare annotation was computed. [2018-11-22 21:22:44,938 INFO L451 ceAbstractionStarter]: At program point is_device_dma_capableENTRY(lines 6516 6523) the Hoare annotation is: true [2018-11-22 21:22:44,938 INFO L448 ceAbstractionStarter]: For program point L6521(line 6521) no Hoare annotation was computed. [2018-11-22 21:22:44,938 INFO L448 ceAbstractionStarter]: For program point ldv_post_initEXIT(lines 12548 12558) no Hoare annotation was computed. [2018-11-22 21:22:44,938 INFO L444 ceAbstractionStarter]: At program point L12554(line 12554) 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_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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (= |ldv_post_init_#in~init_ret_val| ldv_post_init_~init_ret_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 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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))) [2018-11-22 21:22:44,963 INFO L451 ceAbstractionStarter]: At program point ldv_post_initENTRY(lines 12548 12558) the Hoare annotation is: true [2018-11-22 21:22:44,963 INFO L448 ceAbstractionStarter]: For program point ldv_post_initFINAL(lines 12548 12558) no Hoare annotation was computed. [2018-11-22 21:22:44,963 INFO L448 ceAbstractionStarter]: For program point L12554-1(line 12554) no Hoare annotation was computed. [2018-11-22 21:22:44,963 INFO L448 ceAbstractionStarter]: For program point ldv_register_netdev_141FINAL(lines 11175 11190) no Hoare annotation was computed. [2018-11-22 21:22:44,963 INFO L448 ceAbstractionStarter]: For program point L11185-1(line 11185) no Hoare annotation was computed. [2018-11-22 21:22:44,963 INFO L448 ceAbstractionStarter]: For program point ldv_register_netdev_141EXIT(lines 11175 11190) no Hoare annotation was computed. [2018-11-22 21:22:44,963 INFO L444 ceAbstractionStarter]: At program point L11185(line 11185) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,988 INFO L444 ceAbstractionStarter]: At program point ldv_register_netdev_141ENTRY(lines 11175 11190) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:44,988 INFO L448 ceAbstractionStarter]: For program point get_dma_opsEXIT(lines 6532 6547) no Hoare annotation was computed. [2018-11-22 21:22:44,989 INFO L451 ceAbstractionStarter]: At program point get_dma_opsENTRY(lines 6532 6547) the Hoare annotation is: true [2018-11-22 21:22:45,013 INFO L451 ceAbstractionStarter]: At program point L6538(lines 6538 6539) the Hoare annotation is: true [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L6541-2(lines 6541 6545) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L6541(line 6541) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point get_dma_opsFINAL(lines 6532 6547) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L6538-1(lines 6538 6539) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L451 ceAbstractionStarter]: At program point L7710(line 7710) the Hoare annotation is: true [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L7710-1(line 7710) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L451 ceAbstractionStarter]: At program point ipg_io_configENTRY(lines 7676 7733) the Hoare annotation is: true [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point ipg_io_configEXIT(lines 7676 7733) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L7702-1(lines 7702 7706) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point ipg_io_configFINAL(lines 7676 7733) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L7697-2(lines 7688 7732) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L7697(lines 7697 7701) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L451 ceAbstractionStarter]: At program point L7690(line 7690) the Hoare annotation is: true [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L7692-1(line 7692) no Hoare annotation was computed. [2018-11-22 21:22:45,014 INFO L451 ceAbstractionStarter]: At program point L7692(line 7692) the Hoare annotation is: true [2018-11-22 21:22:45,014 INFO L448 ceAbstractionStarter]: For program point L7690-1(line 7690) no Hoare annotation was computed. [2018-11-22 21:22:45,015 INFO L448 ceAbstractionStarter]: For program point ldv_unregister_netdevFINAL(lines 10892 10906) no Hoare annotation was computed. [2018-11-22 21:22:45,015 INFO L448 ceAbstractionStarter]: For program point ldv_unregister_netdevEXIT(lines 10892 10906) no Hoare annotation was computed. [2018-11-22 21:22:45,015 INFO L451 ceAbstractionStarter]: At program point ldv_unregister_netdevENTRY(lines 10892 10906) the Hoare annotation is: true [2018-11-22 21:22:45,015 INFO L451 ceAbstractionStarter]: At program point L10901(line 10901) the Hoare annotation is: true [2018-11-22 21:22:45,015 INFO L448 ceAbstractionStarter]: For program point L10899-1(lines 10899 10900) no Hoare annotation was computed. [2018-11-22 21:22:45,015 INFO L451 ceAbstractionStarter]: At program point L10899(lines 10899 10900) the Hoare annotation is: true [2018-11-22 21:22:45,015 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 6482 6489) no Hoare annotation was computed. [2018-11-22 21:22:45,015 INFO L451 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 6482 6489) the Hoare annotation is: true [2018-11-22 21:22:45,015 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 6482 6489) no Hoare annotation was computed. [2018-11-22 21:22:45,015 INFO L448 ceAbstractionStarter]: For program point L7798(lines 7798 7809) no Hoare annotation was computed. [2018-11-22 21:22:45,015 INFO L448 ceAbstractionStarter]: For program point init_rfdlistFINAL(lines 7765 7827) no Hoare annotation was computed. [2018-11-22 21:22:45,040 INFO L448 ceAbstractionStarter]: For program point L7796-1(line 7796) no Hoare annotation was computed. [2018-11-22 21:22:45,040 INFO L451 ceAbstractionStarter]: At program point L7796(line 7796) the Hoare annotation is: true [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L7798-2(lines 7798 7809) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L451 ceAbstractionStarter]: At program point init_rfdlistENTRY(lines 7765 7827) the Hoare annotation is: true [2018-11-22 21:22:45,041 INFO L451 ceAbstractionStarter]: At program point L7786(lines 7786 7787) the Hoare annotation is: true [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L7788-1(line 7788) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L451 ceAbstractionStarter]: At program point L7788(line 7788) the Hoare annotation is: true [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point init_rfdlistEXIT(lines 7765 7827) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L7784-2(lines 7784 7793) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L7784(lines 7784 7793) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L7786-1(lines 7786 7787) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L7776-1(line 7776) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L451 ceAbstractionStarter]: At program point L7776(line 7776) the Hoare annotation is: true [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L7799(lines 7799 7806) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L451 ceAbstractionStarter]: At program point L7814(lines 7774 7826) the Hoare annotation is: true [2018-11-22 21:22:45,041 INFO L451 ceAbstractionStarter]: At program point L7812(lines 7774 7826) the Hoare annotation is: true [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L16878-2(lines 16873 16887) no Hoare annotation was computed. [2018-11-22 21:22:45,041 INFO L448 ceAbstractionStarter]: For program point L16878(lines 16878 16884) no Hoare annotation was computed. [2018-11-22 21:22:45,042 INFO L448 ceAbstractionStarter]: For program point L16880(line 16880) no Hoare annotation was computed. [2018-11-22 21:22:45,042 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_usb_urb__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16880) no Hoare annotation was computed. [2018-11-22 21:22:45,042 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_usb_urb__more_initial_at_exitENTRY(lines 16873 16887) the Hoare annotation is: true [2018-11-22 21:22:45,042 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_usb_urb__more_initial_at_exitEXIT(lines 16873 16887) no Hoare annotation was computed. [2018-11-22 21:22:45,042 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_module__more_initial_at_exitENTRY(lines 15937 15951) the Hoare annotation is: true [2018-11-22 21:22:45,042 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_module__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15944) no Hoare annotation was computed. [2018-11-22 21:22:45,042 INFO L448 ceAbstractionStarter]: For program point L15942-2(lines 15937 15951) no Hoare annotation was computed. [2018-11-22 21:22:45,042 INFO L448 ceAbstractionStarter]: For program point L15942(lines 15942 15948) no Hoare annotation was computed. [2018-11-22 21:22:45,042 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_module__more_initial_at_exitEXIT(lines 15937 15951) no Hoare annotation was computed. [2018-11-22 21:22:45,071 INFO L448 ceAbstractionStarter]: For program point L15944(line 15944) no Hoare annotation was computed. [2018-11-22 21:22:45,071 INFO L448 ceAbstractionStarter]: For program point L8950-1(line 8950) no Hoare annotation was computed. [2018-11-22 21:22:45,071 INFO L444 ceAbstractionStarter]: At program point L9045(line 9045) 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) (< ipg_nic_open_~rc~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,071 INFO L448 ceAbstractionStarter]: For program point L9045-1(line 9045) no Hoare annotation was computed. [2018-11-22 21:22:45,071 INFO L444 ceAbstractionStarter]: At program point L8979(line 8979) 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 (<= (+ ipg_nic_open_~rc~0 12) 0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,071 INFO L448 ceAbstractionStarter]: For program point L8979-1(line 8979) no Hoare annotation was computed. [2018-11-22 21:22:45,098 INFO L444 ceAbstractionStarter]: At program point L8950(line 8950) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,099 INFO L444 ceAbstractionStarter]: At program point L9037(line 9037) 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) (< ipg_nic_open_~rc~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,099 INFO L448 ceAbstractionStarter]: For program point L9037-1(line 9037) no Hoare annotation was computed. [2018-11-22 21:22:45,099 INFO L444 ceAbstractionStarter]: At program point L9041(line 9041) 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) (< ipg_nic_open_~rc~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,125 INFO L448 ceAbstractionStarter]: For program point L9041-1(line 9041) no Hoare annotation was computed. [2018-11-22 21:22:45,125 INFO L444 ceAbstractionStarter]: At program point L9033(lines 8948 9048) 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) (< ipg_nic_open_~rc~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,125 INFO L448 ceAbstractionStarter]: For program point L9000(line 9000) no Hoare annotation was computed. [2018-11-22 21:22:45,126 INFO L444 ceAbstractionStarter]: At program point L8988(line 8988) 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 (<= (+ ipg_nic_open_~rc~0 12) 0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,140 INFO L448 ceAbstractionStarter]: For program point L8988-1(line 8988) no Hoare annotation was computed. [2018-11-22 21:22:45,140 INFO L448 ceAbstractionStarter]: For program point L8959(lines 8959 8966) no Hoare annotation was computed. [2018-11-22 21:22:45,140 INFO L448 ceAbstractionStarter]: For program point L9013(lines 9013 9019) no Hoare annotation was computed. [2018-11-22 21:22:45,140 INFO L448 ceAbstractionStarter]: For program point L9013-2(lines 9013 9019) no Hoare annotation was computed. [2018-11-22 21:22:45,140 INFO L444 ceAbstractionStarter]: At program point L9026(line 9026) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,140 INFO L444 ceAbstractionStarter]: At program point L8956(lines 8956 8957) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,145 INFO L448 ceAbstractionStarter]: For program point L8956-1(lines 8956 8957) no Hoare annotation was computed. [2018-11-22 21:22:45,145 INFO L448 ceAbstractionStarter]: For program point ipg_nic_openFINAL(lines 8936 9049) no Hoare annotation was computed. [2018-11-22 21:22:45,145 INFO L444 ceAbstractionStarter]: At program point L9043(lines 8948 9048) 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) (< ipg_nic_open_~rc~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,145 INFO L444 ceAbstractionStarter]: At program point L9047(lines 8948 9048) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,151 INFO L448 ceAbstractionStarter]: For program point L8973(lines 8973 8977) no Hoare annotation was computed. [2018-11-22 21:22:45,151 INFO L448 ceAbstractionStarter]: For program point L9002(lines 9002 9009) no Hoare annotation was computed. [2018-11-22 21:22:45,151 INFO L444 ceAbstractionStarter]: At program point ipg_nic_openENTRY(lines 8936 9049) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,151 INFO L444 ceAbstractionStarter]: At program point L9039(lines 8948 9048) 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) (< ipg_nic_open_~rc~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,158 INFO L444 ceAbstractionStarter]: At program point L9006(lines 8948 9048) 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) (< ipg_nic_open_~rc~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,158 INFO L448 ceAbstractionStarter]: For program point L8990(lines 8990 8997) no Hoare annotation was computed. [2018-11-22 21:22:45,158 INFO L444 ceAbstractionStarter]: At program point L9011(line 9011) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,179 INFO L448 ceAbstractionStarter]: For program point L9011-1(line 9011) no Hoare annotation was computed. [2018-11-22 21:22:45,179 INFO L448 ceAbstractionStarter]: For program point ipg_nic_openEXIT(lines 8936 9049) no Hoare annotation was computed. [2018-11-22 21:22:45,179 INFO L448 ceAbstractionStarter]: For program point L8982(lines 8982 8986) no Hoare annotation was computed. [2018-11-22 21:22:45,180 INFO L444 ceAbstractionStarter]: At program point L8970(line 8970) 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 (<= (+ ipg_nic_open_~rc~0 12) 0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,180 INFO L448 ceAbstractionStarter]: For program point L8970-1(line 8970) no Hoare annotation was computed. [2018-11-22 21:22:45,180 INFO L444 ceAbstractionStarter]: At program point L9032(line 9032) 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) (< ipg_nic_open_~rc~0 0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,183 INFO L444 ceAbstractionStarter]: At program point L8999(line 8999) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,184 INFO L444 ceAbstractionStarter]: At program point L8999-1(line 8999) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,187 INFO L451 ceAbstractionStarter]: At program point ldv_in_interrupt_contextENTRY(lines 12600 12607) the Hoare annotation is: true [2018-11-22 21:22:45,187 INFO L448 ceAbstractionStarter]: For program point ldv_in_interrupt_contextFINAL(lines 12600 12607) no Hoare annotation was computed. [2018-11-22 21:22:45,188 INFO L448 ceAbstractionStarter]: For program point ldv_in_interrupt_contextEXIT(lines 12600 12607) no Hoare annotation was computed. [2018-11-22 21:22:45,188 INFO L451 ceAbstractionStarter]: At program point ldv_pci_unregister_driverENTRY(lines 10738 10750) the Hoare annotation is: true [2018-11-22 21:22:45,188 INFO L448 ceAbstractionStarter]: For program point ldv_pci_unregister_driverFINAL(lines 10738 10750) no Hoare annotation was computed. [2018-11-22 21:22:45,188 INFO L448 ceAbstractionStarter]: For program point ldv_pci_unregister_driverEXIT(lines 10738 10750) no Hoare annotation was computed. [2018-11-22 21:22:45,188 INFO L451 ceAbstractionStarter]: At program point L10745(line 10745) the Hoare annotation is: true [2018-11-22 21:22:45,188 INFO L444 ceAbstractionStarter]: At program point L13322(lines 13321 13324) the Hoare annotation is: (let ((.cse27 (= ~ldv_linux_arch_io_iomem~0 0))) (let ((.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse2 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse4 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse23 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse25 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) (.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse1 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse24 (and .cse27 (= ldv_assume_~expression |ldv_assume_#in~expression|))) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse3 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~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))) (.cse20 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse21 (not .cse27)) (.cse26 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0)))) (and (or (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23) .cse24 .cse25) (or .cse18 .cse19 .cse2 .cse14 .cse24 (or .cse0 .cse1 .cse15 .cse16 .cse17 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse20 .cse21 .cse26 .cse22 .cse11 .cse13) .cse4 .cse23 .cse12 .cse25) (or .cse0 .cse1 .cse24 .cse15 .cse16 .cse17 .cse3 .cse5 .cse6 .cse7 .cse8 .cse9 .cse20 .cse10 .cse21 .cse26 .cse22 .cse11 .cse13)))) [2018-11-22 21:22:45,191 INFO L448 ceAbstractionStarter]: For program point ldv_assumeFINAL(lines 13316 13329) no Hoare annotation was computed. [2018-11-22 21:22:45,191 INFO L451 ceAbstractionStarter]: At program point ldv_assumeENTRY(lines 13316 13329) the Hoare annotation is: true [2018-11-22 21:22:45,191 INFO L448 ceAbstractionStarter]: For program point L13321(lines 13321 13326) no Hoare annotation was computed. [2018-11-22 21:22:45,192 INFO L448 ceAbstractionStarter]: For program point ldv_assumeEXIT(lines 13316 13329) no Hoare annotation was computed. [2018-11-22 21:22:45,192 INFO L448 ceAbstractionStarter]: For program point L10573-1(line 10573) no Hoare annotation was computed. [2018-11-22 21:22:45,192 INFO L451 ceAbstractionStarter]: At program point L10573(line 10573) the Hoare annotation is: true [2018-11-22 21:22:45,192 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_suspend_2_8FINAL(lines 10566 10577) no Hoare annotation was computed. [2018-11-22 21:22:45,192 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_suspend_2_8EXIT(lines 10566 10577) no Hoare annotation was computed. [2018-11-22 21:22:45,192 INFO L451 ceAbstractionStarter]: At program point ldv_pci_instance_suspend_2_8ENTRY(lines 10566 10577) the Hoare annotation is: true [2018-11-22 21:22:45,192 INFO L448 ceAbstractionStarter]: For program point ldv_linux_alloc_usb_lock_check_alloc_flagsEXIT(lines 11418 11432) no Hoare annotation was computed. [2018-11-22 21:22:45,192 INFO L444 ceAbstractionStarter]: At program point L11425(line 11425) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse21 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse24 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 (= 0 ~__ldv_in_interrupt_context~0)))) [2018-11-22 21:22:45,211 INFO L448 ceAbstractionStarter]: For program point L11423-1(lines 11418 11432) no Hoare annotation was computed. [2018-11-22 21:22:45,211 INFO L448 ceAbstractionStarter]: For program point L11423(lines 11423 11429) no Hoare annotation was computed. [2018-11-22 21:22:45,211 INFO L451 ceAbstractionStarter]: At program point ldv_linux_alloc_usb_lock_check_alloc_flagsENTRY(lines 11418 11432) the Hoare annotation is: true [2018-11-22 21:22:45,211 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_net_rtnetlink__lock_on_exitENTRY(lines 15600 15614) the Hoare annotation is: true [2018-11-22 21:22:45,211 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__lock_on_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15607) no Hoare annotation was computed. [2018-11-22 21:22:45,211 INFO L448 ceAbstractionStarter]: For program point L15605-2(lines 15600 15614) no Hoare annotation was computed. [2018-11-22 21:22:45,211 INFO L448 ceAbstractionStarter]: For program point L15605(lines 15605 15611) no Hoare annotation was computed. [2018-11-22 21:22:45,211 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_net_rtnetlink__lock_on_exitEXIT(lines 15600 15614) no Hoare annotation was computed. [2018-11-22 21:22:45,211 INFO L448 ceAbstractionStarter]: For program point L15607(line 15607) no Hoare annotation was computed. [2018-11-22 21:22:45,211 INFO L444 ceAbstractionStarter]: At program point L9393(line 9393) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,220 INFO L444 ceAbstractionStarter]: At program point L9393-1(line 9393) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,221 INFO L444 ceAbstractionStarter]: At program point L9391(line 9391) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,224 INFO L448 ceAbstractionStarter]: For program point L9391-1(line 9391) no Hoare annotation was computed. [2018-11-22 21:22:45,224 INFO L448 ceAbstractionStarter]: For program point ipg_ioctlEXIT(lines 9382 9400) no Hoare annotation was computed. [2018-11-22 21:22:45,224 INFO L444 ceAbstractionStarter]: At program point L9396(line 9396) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,224 INFO L448 ceAbstractionStarter]: For program point L9396-1(line 9396) no Hoare annotation was computed. [2018-11-22 21:22:45,224 INFO L448 ceAbstractionStarter]: For program point L9394(line 9394) no Hoare annotation was computed. [2018-11-22 21:22:45,225 INFO L444 ceAbstractionStarter]: At program point ipg_ioctlENTRY(lines 9382 9400) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point ipg_ioctlFINAL(lines 9382 9400) no Hoare annotation was computed. [2018-11-22 21:22:45,255 INFO L451 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_update_lock_check_final_stateENTRY(lines 12526 12536) the Hoare annotation is: true [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateEXIT(lines 12526 12536) no Hoare annotation was computed. [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_check_final_stateFINAL(lines 12526 12536) no Hoare annotation was computed. [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateEXIT(lines 12432 12442) no Hoare annotation was computed. [2018-11-22 21:22:45,255 INFO L451 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateENTRY(lines 12432 12442) the Hoare annotation is: true [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_bh_check_final_stateFINAL(lines 12432 12442) no Hoare annotation was computed. [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point L7358(lines 7358 7362) no Hoare annotation was computed. [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point L7358-2(lines 7358 7362) no Hoare annotation was computed. [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point L7353-2(lines 7353 7357) no Hoare annotation was computed. [2018-11-22 21:22:45,255 INFO L448 ceAbstractionStarter]: For program point L7353(lines 7353 7357) no Hoare annotation was computed. [2018-11-22 21:22:45,256 INFO L451 ceAbstractionStarter]: At program point ipg_set_led_modeENTRY(lines 7333 7368) the Hoare annotation is: true [2018-11-22 21:22:45,256 INFO L448 ceAbstractionStarter]: For program point L7348-2(lines 7348 7352) no Hoare annotation was computed. [2018-11-22 21:22:45,256 INFO L448 ceAbstractionStarter]: For program point L7348(lines 7348 7352) no Hoare annotation was computed. [2018-11-22 21:22:45,256 INFO L451 ceAbstractionStarter]: At program point L7342(line 7342) the Hoare annotation is: true [2018-11-22 21:22:45,256 INFO L448 ceAbstractionStarter]: For program point ipg_set_led_modeEXIT(lines 7333 7368) no Hoare annotation was computed. [2018-11-22 21:22:45,285 INFO L448 ceAbstractionStarter]: For program point L7342-1(line 7342) no Hoare annotation was computed. [2018-11-22 21:22:45,285 INFO L448 ceAbstractionStarter]: For program point ipg_set_led_modeFINAL(lines 7333 7368) no Hoare annotation was computed. [2018-11-22 21:22:45,285 INFO L448 ceAbstractionStarter]: For program point L6722-1(line 6722) no Hoare annotation was computed. [2018-11-22 21:22:45,285 INFO L448 ceAbstractionStarter]: For program point L6737(line 6737) no Hoare annotation was computed. [2018-11-22 21:22:45,285 INFO L448 ceAbstractionStarter]: For program point L6727-1(line 6727) no Hoare annotation was computed. [2018-11-22 21:22:45,286 INFO L451 ceAbstractionStarter]: At program point L6727(line 6727) the Hoare annotation is: true [2018-11-22 21:22:45,286 INFO L451 ceAbstractionStarter]: At program point L6729-2(lines 6729 6735) the Hoare annotation is: true [2018-11-22 21:22:45,286 INFO L448 ceAbstractionStarter]: For program point L6729(lines 6729 6735) no Hoare annotation was computed. [2018-11-22 21:22:45,286 INFO L448 ceAbstractionStarter]: For program point L6725-1(line 6725) no Hoare annotation was computed. [2018-11-22 21:22:45,286 INFO L451 ceAbstractionStarter]: At program point L6725(line 6725) the Hoare annotation is: true [2018-11-22 21:22:45,286 INFO L448 ceAbstractionStarter]: For program point L6744-1(line 6744) no Hoare annotation was computed. [2018-11-22 21:22:45,286 INFO L451 ceAbstractionStarter]: At program point L6744(line 6744) the Hoare annotation is: true [2018-11-22 21:22:45,286 INFO L448 ceAbstractionStarter]: For program point L6740-2(lines 6710 6751) no Hoare annotation was computed. [2018-11-22 21:22:45,286 INFO L448 ceAbstractionStarter]: For program point L6740(lines 6740 6748) no Hoare annotation was computed. [2018-11-22 21:22:45,286 INFO L448 ceAbstractionStarter]: For program point dma_free_attrsEXIT(lines 6710 6751) no Hoare annotation was computed. [2018-11-22 21:22:45,286 INFO L451 ceAbstractionStarter]: At program point L6722(line 6722) the Hoare annotation is: true [2018-11-22 21:22:45,286 INFO L451 ceAbstractionStarter]: At program point dma_free_attrsENTRY(lines 6710 6751) the Hoare annotation is: true [2018-11-22 21:22:45,286 INFO L448 ceAbstractionStarter]: For program point L6724-1(line 6724) no Hoare annotation was computed. [2018-11-22 21:22:45,286 INFO L451 ceAbstractionStarter]: At program point L6724(line 6724) the Hoare annotation is: true [2018-11-22 21:22:45,286 INFO L448 ceAbstractionStarter]: For program point L16283(line 16283) no Hoare annotation was computed. [2018-11-22 21:22:45,287 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16283) no Hoare annotation was computed. [2018-11-22 21:22:45,287 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockEXIT(lines 16276 16290) no Hoare annotation was computed. [2018-11-22 21:22:45,287 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockENTRY(lines 16276 16290) the Hoare annotation is: true [2018-11-22 21:22:45,287 INFO L448 ceAbstractionStarter]: For program point L16281-2(lines 16276 16290) no Hoare annotation was computed. [2018-11-22 21:22:45,287 INFO L448 ceAbstractionStarter]: For program point L16281(lines 16281 16287) no Hoare annotation was computed. [2018-11-22 21:22:45,287 INFO L448 ceAbstractionStarter]: For program point ldv_linux_block_genhd_check_final_stateEXIT(lines 11719 11729) no Hoare annotation was computed. [2018-11-22 21:22:45,287 INFO L451 ceAbstractionStarter]: At program point ldv_linux_block_genhd_check_final_stateENTRY(lines 11719 11729) the Hoare annotation is: true [2018-11-22 21:22:45,294 INFO L448 ceAbstractionStarter]: For program point ldv_linux_block_genhd_check_final_stateFINAL(lines 11719 11729) no Hoare annotation was computed. [2018-11-22 21:22:45,294 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_urb_check_final_stateFINAL(lines 13303 13313) no Hoare annotation was computed. [2018-11-22 21:22:45,295 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_urb_check_final_stateEXIT(lines 13303 13313) no Hoare annotation was computed. [2018-11-22 21:22:45,295 INFO L451 ceAbstractionStarter]: At program point ldv_linux_usb_urb_check_final_stateENTRY(lines 13303 13313) the Hoare annotation is: true [2018-11-22 21:22:45,295 INFO L451 ceAbstractionStarter]: At program point netif_tx_start_queueENTRY(lines 6847 6857) the Hoare annotation is: true [2018-11-22 21:22:45,295 INFO L448 ceAbstractionStarter]: For program point netif_tx_start_queueEXIT(lines 6847 6857) no Hoare annotation was computed. [2018-11-22 21:22:45,295 INFO L448 ceAbstractionStarter]: For program point netif_tx_start_queueFINAL(lines 6847 6857) no Hoare annotation was computed. [2018-11-22 21:22:45,295 INFO L451 ceAbstractionStarter]: At program point L6853(line 6853) the Hoare annotation is: true [2018-11-22 21:22:45,295 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_137EXIT(lines 11123 11133) no Hoare annotation was computed. [2018-11-22 21:22:45,295 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_137FINAL(lines 11123 11133) no Hoare annotation was computed. [2018-11-22 21:22:45,295 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_137ENTRY(lines 11123 11133) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,295 INFO L444 ceAbstractionStarter]: At program point L11129(line 11129) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,302 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_135EXIT(lines 11101 11111) no Hoare annotation was computed. [2018-11-22 21:22:45,302 INFO L444 ceAbstractionStarter]: At program point L11107(line 11107) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,302 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_135FINAL(lines 11101 11111) no Hoare annotation was computed. [2018-11-22 21:22:45,302 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_135ENTRY(lines 11101 11111) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,309 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_133FINAL(lines 11079 11089) no Hoare annotation was computed. [2018-11-22 21:22:45,309 INFO L444 ceAbstractionStarter]: At program point L11085(line 11085) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,310 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_133ENTRY(lines 11079 11089) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,319 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_133EXIT(lines 11079 11089) no Hoare annotation was computed. [2018-11-22 21:22:45,319 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:45,319 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-22 21:22:45,319 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:45,320 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:45,320 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_131FINAL(lines 11057 11067) no Hoare annotation was computed. [2018-11-22 21:22:45,320 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_131ENTRY(lines 11057 11067) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,327 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_131EXIT(lines 11057 11067) no Hoare annotation was computed. [2018-11-22 21:22:45,327 INFO L444 ceAbstractionStarter]: At program point L11063(line 11063) 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)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,327 INFO L451 ceAbstractionStarter]: At program point __netdev_alloc_skb_ip_alignENTRY(lines 6755 6769) the Hoare annotation is: true [2018-11-22 21:22:45,327 INFO L448 ceAbstractionStarter]: For program point L6764-1(line 6764) no Hoare annotation was computed. [2018-11-22 21:22:45,327 INFO L444 ceAbstractionStarter]: At program point L6764(line 6764) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse17 (= __netdev_alloc_skb_ip_align_~gfp 32)) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (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 (= |__netdev_alloc_skb_ip_align_#in~gfp| 32))) (.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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 .cse17 .cse15 .cse16 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26))) [2018-11-22 21:22:45,332 INFO L448 ceAbstractionStarter]: For program point __netdev_alloc_skb_ip_alignFINAL(lines 6755 6769) no Hoare annotation was computed. [2018-11-22 21:22:45,332 INFO L448 ceAbstractionStarter]: For program point __netdev_alloc_skb_ip_alignEXIT(lines 6755 6769) no Hoare annotation was computed. [2018-11-22 21:22:45,332 INFO L444 ceAbstractionStarter]: At program point ldv_linux_net_register_reset_error_counterENTRY(lines 12738 12746) the Hoare annotation is: (let ((.cse0 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse2 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse3 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse4 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~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))) (.cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse13 (not (= ~locksocknumber~0 0))) (.cse14 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse15 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse16 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse17 (not (= 0 ~rtnllocknumber~0))) (.cse18 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse1 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse19 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse20 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse5 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse21 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse22 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse19 .cse20 .cse21 .cse22) (or .cse0 .cse2 .cse3 .cse4 .cse6 .cse7 (not (= |old(~ldv_linux_net_register_probe_state~0)| 1)) .cse8 .cse9 .cse10 .cse11 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) .cse12 .cse13 (not (= 0 ~__ldv_in_interrupt_context~0)) .cse14 .cse15 .cse16 (= 1 ~ldv_linux_net_register_probe_state~0) .cse17 .cse18 (or .cse1 .cse19 .cse20 .cse5) .cse21 .cse22 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))))) [2018-11-22 21:22:45,336 INFO L448 ceAbstractionStarter]: For program point ldv_linux_net_register_reset_error_counterEXIT(lines 12738 12746) no Hoare annotation was computed. [2018-11-22 21:22:45,337 INFO L448 ceAbstractionStarter]: For program point ldv_linux_net_register_reset_error_counterFINAL(lines 12738 12746) no Hoare annotation was computed. [2018-11-22 21:22:45,337 INFO L448 ceAbstractionStarter]: For program point ipg_hw_initEXIT(lines 9304 9381) no Hoare annotation was computed. [2018-11-22 21:22:45,337 INFO L451 ceAbstractionStarter]: At program point L9322(line 9322) the Hoare annotation is: true [2018-11-22 21:22:45,337 INFO L444 ceAbstractionStarter]: At program point L9347(lines 9320 9380) 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)) (= ipg_hw_init_~rc~1 0) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,344 INFO L444 ceAbstractionStarter]: At program point L9378(lines 9320 9380) 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)) (= ipg_hw_init_~rc~1 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (<= (+ ipg_hw_init_~rc~1 62) 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))) [2018-11-22 21:22:45,344 INFO L448 ceAbstractionStarter]: For program point L9322-1(line 9322) no Hoare annotation was computed. [2018-11-22 21:22:45,344 INFO L448 ceAbstractionStarter]: For program point L9341(line 9341) no Hoare annotation was computed. [2018-11-22 21:22:45,344 INFO L444 ceAbstractionStarter]: At program point L9345(lines 9320 9380) 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)) (= ipg_hw_init_~rc~1 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,347 INFO L448 ceAbstractionStarter]: For program point ipg_hw_initFINAL(lines 9304 9381) no Hoare annotation was computed. [2018-11-22 21:22:45,347 INFO L444 ceAbstractionStarter]: At program point L9335(line 9335) 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)) (= ipg_hw_init_~rc~1 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,347 INFO L448 ceAbstractionStarter]: For program point L9335-1(line 9335) no Hoare annotation was computed. [2018-11-22 21:22:45,347 INFO L451 ceAbstractionStarter]: At program point L9325(line 9325) the Hoare annotation is: true [2018-11-22 21:22:45,347 INFO L448 ceAbstractionStarter]: For program point L9325-1(line 9325) no Hoare annotation was computed. [2018-11-22 21:22:45,347 INFO L448 ceAbstractionStarter]: For program point L9329(lines 9329 9333) no Hoare annotation was computed. [2018-11-22 21:22:45,348 INFO L444 ceAbstractionStarter]: At program point L9360(lines 9320 9380) 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)) (= ipg_hw_init_~rc~1 0) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,358 INFO L451 ceAbstractionStarter]: At program point L9327(line 9327) the Hoare annotation is: true [2018-11-22 21:22:45,358 INFO L451 ceAbstractionStarter]: At program point ipg_hw_initENTRY(lines 9304 9381) the Hoare annotation is: true [2018-11-22 21:22:45,358 INFO L448 ceAbstractionStarter]: For program point L9327-1(line 9327) no Hoare annotation was computed. [2018-11-22 21:22:45,358 INFO L444 ceAbstractionStarter]: At program point L9358(lines 9320 9380) 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)) (= ipg_hw_init_~rc~1 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,358 INFO L444 ceAbstractionStarter]: At program point ldv_switch_to_interrupt_contextENTRY(lines 12582 12590) 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)) (= 0 ~__ldv_in_interrupt_context~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,374 INFO L448 ceAbstractionStarter]: For program point ldv_switch_to_interrupt_contextFINAL(lines 12582 12590) no Hoare annotation was computed. [2018-11-22 21:22:45,374 INFO L448 ceAbstractionStarter]: For program point ldv_switch_to_interrupt_contextEXIT(lines 12582 12590) no Hoare annotation was computed. [2018-11-22 21:22:45,374 INFO L451 ceAbstractionStarter]: At program point ldv_free_irq_127ENTRY(lines 11010 11021) the Hoare annotation is: true [2018-11-22 21:22:45,374 INFO L448 ceAbstractionStarter]: For program point ldv_free_irq_127EXIT(lines 11010 11021) no Hoare annotation was computed. [2018-11-22 21:22:45,374 INFO L448 ceAbstractionStarter]: For program point ldv_free_irq_127FINAL(lines 11010 11021) no Hoare annotation was computed. [2018-11-22 21:22:45,374 INFO L451 ceAbstractionStarter]: At program point L11017(line 11017) the Hoare annotation is: true [2018-11-22 21:22:45,374 INFO L444 ceAbstractionStarter]: At program point ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128ENTRY(lines 11022 11033) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,386 INFO L444 ceAbstractionStarter]: At program point L11028(line 11028) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,387 INFO L448 ceAbstractionStarter]: For program point ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128FINAL(lines 11022 11033) no Hoare annotation was computed. [2018-11-22 21:22:45,387 INFO L448 ceAbstractionStarter]: For program point L11028-1(line 11028) no Hoare annotation was computed. [2018-11-22 21:22:45,387 INFO L448 ceAbstractionStarter]: For program point ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128EXIT(lines 11022 11033) no Hoare annotation was computed. [2018-11-22 21:22:45,387 INFO L451 ceAbstractionStarter]: At program point ldv_free_irq_126ENTRY(lines 10998 11009) the Hoare annotation is: true [2018-11-22 21:22:45,387 INFO L451 ceAbstractionStarter]: At program point L11005(line 11005) the Hoare annotation is: true [2018-11-22 21:22:45,390 INFO L448 ceAbstractionStarter]: For program point ldv_free_irq_126EXIT(lines 10998 11009) no Hoare annotation was computed. [2018-11-22 21:22:45,390 INFO L448 ceAbstractionStarter]: For program point ldv_free_irq_126FINAL(lines 10998 11009) no Hoare annotation was computed. [2018-11-22 21:22:45,390 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irq_122EXIT(lines 10943 10954) no Hoare annotation was computed. [2018-11-22 21:22:45,390 INFO L444 ceAbstractionStarter]: At program point L10949-1(line 10949) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~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))) [2018-11-22 21:22:45,390 INFO L444 ceAbstractionStarter]: At program point L10949(line 10949) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,390 INFO L444 ceAbstractionStarter]: At program point ldv_spin_unlock_irq_122ENTRY(lines 10943 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 (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irq_122FINAL(lines 10943 10954) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L451 ceAbstractionStarter]: At program point constant_test_bitENTRY(lines 6267 6274) the Hoare annotation is: true [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point constant_test_bitFINAL(lines 6267 6274) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point constant_test_bitEXIT(lines 6267 6274) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L451 ceAbstractionStarter]: At program point L12576(line 12576) the Hoare annotation is: true [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point L12576-1(line 12576) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point ldv_filter_err_codeEXIT(lines 12570 12580) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L451 ceAbstractionStarter]: At program point ldv_filter_err_codeENTRY(lines 12570 12580) the Hoare annotation is: true [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point ldv_filter_err_codeFINAL(lines 12570 12580) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point L15772-2(lines 15767 15781) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point L15772(lines 15772 15778) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point L15774(line 15774) no Hoare annotation was computed. [2018-11-22 21:22:45,400 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_lib_idr__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15774) no Hoare annotation was computed. [2018-11-22 21:22:45,401 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_lib_idr__more_at_exitEXIT(lines 15767 15781) no Hoare annotation was computed. [2018-11-22 21:22:45,401 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_lib_idr__more_at_exitENTRY(lines 15767 15781) the Hoare annotation is: true [2018-11-22 21:22:45,401 INFO L444 ceAbstractionStarter]: At program point L6158(line 6158) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= |ldv_check_alloc_flags_#in~flags| 32))) (.cse18 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse20 (= 32 ldv_check_alloc_flags_~flags)) (.cse19 (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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse20 .cse19 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26))) [2018-11-22 21:22:45,420 INFO L448 ceAbstractionStarter]: For program point ldv_check_alloc_flagsEXIT(lines 6152 6163) no Hoare annotation was computed. [2018-11-22 21:22:45,421 INFO L444 ceAbstractionStarter]: At program point L6158-1(line 6158) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= |ldv_check_alloc_flags_#in~flags| 32))) (.cse18 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse20 (= 32 ldv_check_alloc_flags_~flags)) (.cse19 (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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse20 .cse19 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26))) [2018-11-22 21:22:45,454 INFO L451 ceAbstractionStarter]: At program point ldv_check_alloc_flagsENTRY(lines 6152 6163) the Hoare annotation is: true [2018-11-22 21:22:45,454 INFO L448 ceAbstractionStarter]: For program point ldv_check_alloc_flagsFINAL(lines 6152 6163) no Hoare annotation was computed. [2018-11-22 21:22:45,454 INFO L451 ceAbstractionStarter]: At program point L9275(line 9275) the Hoare annotation is: true [2018-11-22 21:22:45,454 INFO L448 ceAbstractionStarter]: For program point L9275-1(line 9275) no Hoare annotation was computed. [2018-11-22 21:22:45,454 INFO L448 ceAbstractionStarter]: For program point L9294-1(line 9294) no Hoare annotation was computed. [2018-11-22 21:22:45,454 INFO L448 ceAbstractionStarter]: For program point L9292(line 9292) no Hoare annotation was computed. [2018-11-22 21:22:45,455 INFO L451 ceAbstractionStarter]: At program point L9291(line 9291) the Hoare annotation is: true [2018-11-22 21:22:45,455 INFO L451 ceAbstractionStarter]: At program point L9291-1(line 9291) the Hoare annotation is: true [2018-11-22 21:22:45,455 INFO L451 ceAbstractionStarter]: At program point L9296(line 9296) the Hoare annotation is: true [2018-11-22 21:22:45,455 INFO L451 ceAbstractionStarter]: At program point L9294(line 9294) the Hoare annotation is: true [2018-11-22 21:22:45,455 INFO L448 ceAbstractionStarter]: For program point L9286-1(lines 9262 9303) no Hoare annotation was computed. [2018-11-22 21:22:45,455 INFO L451 ceAbstractionStarter]: At program point L9283(line 9283) the Hoare annotation is: true [2018-11-22 21:22:45,455 INFO L451 ceAbstractionStarter]: At program point ipg_init_miiENTRY(lines 9262 9303) the Hoare annotation is: true [2018-11-22 21:22:45,455 INFO L448 ceAbstractionStarter]: For program point L9283-1(line 9283) no Hoare annotation was computed. [2018-11-22 21:22:45,471 INFO L451 ceAbstractionStarter]: At program point L9288(line 9288) the Hoare annotation is: true [2018-11-22 21:22:45,471 INFO L448 ceAbstractionStarter]: For program point L9288-1(line 9288) no Hoare annotation was computed. [2018-11-22 21:22:45,471 INFO L448 ceAbstractionStarter]: For program point ipg_init_miiEXIT(lines 9262 9303) no Hoare annotation was computed. [2018-11-22 21:22:45,472 INFO L448 ceAbstractionStarter]: For program point L9286(lines 9286 9300) no Hoare annotation was computed. [2018-11-22 21:22:45,472 INFO L444 ceAbstractionStarter]: At program point L10366(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,472 INFO L448 ceAbstractionStarter]: For program point L10325(lines 10325 10329) no Hoare annotation was computed. [2018-11-22 21:22:45,472 INFO L448 ceAbstractionStarter]: For program point L10317(line 10317) no Hoare annotation was computed. [2018-11-22 21:22:45,472 INFO L444 ceAbstractionStarter]: At program point L10346(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,479 INFO L444 ceAbstractionStarter]: At program point L10321(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,479 INFO L448 ceAbstractionStarter]: For program point L10350(lines 10350 10354) no Hoare annotation was computed. [2018-11-22 21:22:45,480 INFO L444 ceAbstractionStarter]: At program point L10371(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,485 INFO L448 ceAbstractionStarter]: For program point L10375(lines 10375 10379) no Hoare annotation was computed. [2018-11-22 21:22:45,486 INFO L444 ceAbstractionStarter]: At program point L10503(lines 10281 10509) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,486 INFO L448 ceAbstractionStarter]: For program point L10330(lines 10330 10334) no Hoare annotation was computed. [2018-11-22 21:22:45,486 INFO L448 ceAbstractionStarter]: For program point L10305(lines 10305 10312) no Hoare annotation was computed. [2018-11-22 21:22:45,486 INFO L448 ceAbstractionStarter]: For program point L10355(lines 10355 10359) no Hoare annotation was computed. [2018-11-22 21:22:45,496 INFO L444 ceAbstractionStarter]: At program point L10326(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,496 INFO L451 ceAbstractionStarter]: At program point L10380(lines 10319 10506) the Hoare annotation is: true [2018-11-22 21:22:45,496 INFO L444 ceAbstractionStarter]: At program point L10351(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,497 INFO L444 ceAbstractionStarter]: At program point L10331(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,503 INFO L448 ceAbstractionStarter]: For program point L10335(lines 10335 10339) no Hoare annotation was computed. [2018-11-22 21:22:45,503 INFO L444 ceAbstractionStarter]: At program point L10356(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,503 INFO L448 ceAbstractionStarter]: For program point L10360(lines 10360 10364) no Hoare annotation was computed. [2018-11-22 21:22:45,504 INFO L448 ceAbstractionStarter]: For program point L10340(lines 10340 10344) no Hoare annotation was computed. [2018-11-22 21:22:45,504 INFO L448 ceAbstractionStarter]: For program point L10365(lines 10365 10369) no Hoare annotation was computed. [2018-11-22 21:22:45,507 INFO L444 ceAbstractionStarter]: At program point L10336(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,507 INFO L444 ceAbstractionStarter]: At program point L10485(lines 10303 10508) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,507 INFO L444 ceAbstractionStarter]: At program point L10361(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,514 INFO L448 ceAbstractionStarter]: For program point L10320(lines 10320 10324) no Hoare annotation was computed. [2018-11-22 21:22:45,514 INFO L444 ceAbstractionStarter]: At program point L10341(lines 10319 10506) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,514 INFO L444 ceAbstractionStarter]: At program point ldv_net_dummy_resourceless_instance_1ENTRY(lines 10281 10509) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,522 INFO L444 ceAbstractionStarter]: At program point L10308(line 10308) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,522 INFO L448 ceAbstractionStarter]: For program point L10370(lines 10370 10374) no Hoare annotation was computed. [2018-11-22 21:22:45,522 INFO L448 ceAbstractionStarter]: For program point L10345(lines 10345 10349) no Hoare annotation was computed. [2018-11-22 21:22:45,522 INFO L448 ceAbstractionStarter]: For program point ldv_net_dummy_resourceless_instance_1EXIT(lines 10281 10509) no Hoare annotation was computed. [2018-11-22 21:22:45,532 INFO L451 ceAbstractionStarter]: At program point pci_set_dma_maskENTRY(lines 7033 7043) the Hoare annotation is: true [2018-11-22 21:22:45,532 INFO L448 ceAbstractionStarter]: For program point pci_set_dma_maskFINAL(lines 7033 7043) no Hoare annotation was computed. [2018-11-22 21:22:45,532 INFO L448 ceAbstractionStarter]: For program point pci_set_dma_maskEXIT(lines 7033 7043) no Hoare annotation was computed. [2018-11-22 21:22:45,532 INFO L451 ceAbstractionStarter]: At program point ldv_timer_instance_callback_3_2ENTRY(lines 10849 10859) the Hoare annotation is: true [2018-11-22 21:22:45,532 INFO L448 ceAbstractionStarter]: For program point ldv_timer_instance_callback_3_2FINAL(lines 10849 10859) no Hoare annotation was computed. [2018-11-22 21:22:45,532 INFO L448 ceAbstractionStarter]: For program point ldv_timer_instance_callback_3_2EXIT(lines 10849 10859) no Hoare annotation was computed. [2018-11-22 21:22:45,532 INFO L451 ceAbstractionStarter]: At program point L10855(line 10855) the Hoare annotation is: true [2018-11-22 21:22:45,532 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_irq_deregister_6_1FINAL(lines 9914 9921) no Hoare annotation was computed. [2018-11-22 21:22:45,533 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_irq_deregister_6_1EXIT(lines 9914 9921) no Hoare annotation was computed. [2018-11-22 21:22:45,533 INFO L451 ceAbstractionStarter]: At program point ldv_dispatch_irq_deregister_6_1ENTRY(lines 9914 9921) the Hoare annotation is: true [2018-11-22 21:22:45,533 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateFINAL(lines 12253 12264) no Hoare annotation was computed. [2018-11-22 21:22:45,533 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_rwlock_check_final_stateEXIT(lines 12253 12264) no Hoare annotation was computed. [2018-11-22 21:22:45,533 INFO L451 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_rwlock_check_final_stateENTRY(lines 12253 12264) the Hoare annotation is: true [2018-11-22 21:22:45,533 INFO L451 ceAbstractionStarter]: At program point L12259(line 12259) the Hoare annotation is: true [2018-11-22 21:22:45,533 INFO L448 ceAbstractionStarter]: For program point L10990-1(line 10990) no Hoare annotation was computed. [2018-11-22 21:22:45,533 INFO L448 ceAbstractionStarter]: For program point ldv_request_irq_125EXIT(lines 10979 10997) no Hoare annotation was computed. [2018-11-22 21:22:45,533 INFO L444 ceAbstractionStarter]: At program point L10992(line 10992) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,539 INFO L444 ceAbstractionStarter]: At program point ldv_request_irq_125ENTRY(lines 10979 10997) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,540 INFO L444 ceAbstractionStarter]: At program point L10990(line 10990) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,548 INFO L448 ceAbstractionStarter]: For program point L10992-1(line 10992) no Hoare annotation was computed. [2018-11-22 21:22:45,548 INFO L448 ceAbstractionStarter]: For program point ldv_request_irq_125FINAL(lines 10979 10997) no Hoare annotation was computed. [2018-11-22 21:22:45,548 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_post_init_145FINAL(lines 11233 11245) no Hoare annotation was computed. [2018-11-22 21:22:45,548 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_post_init_145EXIT(lines 11233 11245) no Hoare annotation was computed. [2018-11-22 21:22:45,548 INFO L444 ceAbstractionStarter]: At program point ldv_ldv_post_init_145ENTRY(lines 11233 11245) 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_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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (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 (= 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))) [2018-11-22 21:22:45,548 INFO L444 ceAbstractionStarter]: At program point L11240(line 11240) 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_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)) (and (= ldv_ldv_post_init_145_~ldv_func_arg1 |ldv_ldv_post_init_145_#in~ldv_func_arg1|) (= ~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_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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-22 21:22:45,557 INFO L448 ceAbstractionStarter]: For program point L11241(line 11241) no Hoare annotation was computed. [2018-11-22 21:22:45,557 INFO L444 ceAbstractionStarter]: At program point L11239-1(line 11239) 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_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)) (and (= ldv_ldv_post_init_145_~ldv_func_arg1 |ldv_ldv_post_init_145_#in~ldv_func_arg1|) (= ~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_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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-22 21:22:45,557 INFO L444 ceAbstractionStarter]: At program point L11239(line 11239) 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_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)) (and (= ldv_ldv_post_init_145_~ldv_func_arg1 |ldv_ldv_post_init_145_#in~ldv_func_arg1|) (= ~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_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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockEXIT(lines 16306 16320) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockENTRY(lines 16306 16320) the Hoare annotation is: true [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point L16311-2(lines 16306 16320) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point L16311(lines 16311 16317) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16313) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point L16313(line 16313) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point L7001-3(lines 7001 7002) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L451 ceAbstractionStarter]: At program point L7001-2(line 7001) the Hoare annotation is: true [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point pci_free_consistentEXIT(lines 6994 7006) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point L7001(line 7001) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L451 ceAbstractionStarter]: At program point pci_free_consistentENTRY(lines 6994 7006) the Hoare annotation is: true [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point pci_free_consistentFINAL(lines 6994 7006) no Hoare annotation was computed. [2018-11-22 21:22:45,565 INFO L448 ceAbstractionStarter]: For program point ldv_linux_lib_idr_check_final_stateEXIT(lines 15573 15583) no Hoare annotation was computed. [2018-11-22 21:22:45,566 INFO L451 ceAbstractionStarter]: At program point ldv_linux_lib_idr_check_final_stateENTRY(lines 15573 15583) the Hoare annotation is: true [2018-11-22 21:22:45,566 INFO L448 ceAbstractionStarter]: For program point ldv_linux_lib_idr_check_final_stateFINAL(lines 15573 15583) no Hoare annotation was computed. [2018-11-22 21:22:45,566 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_register_8_4EXIT(lines 9956 9970) no Hoare annotation was computed. [2018-11-22 21:22:45,586 INFO L444 ceAbstractionStarter]: At program point L9963(line 9963) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,586 INFO L448 ceAbstractionStarter]: For program point L9963-1(line 9963) no Hoare annotation was computed. [2018-11-22 21:22:45,586 INFO L444 ceAbstractionStarter]: At program point ldv_dispatch_register_8_4ENTRY(lines 9956 9970) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,586 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_register_8_4FINAL(lines 9956 9970) no Hoare annotation was computed. [2018-11-22 21:22:45,586 INFO L444 ceAbstractionStarter]: At program point L9966(line 9966) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,590 INFO L448 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_check_final_stateEXIT(lines 12101 12111) no Hoare annotation was computed. [2018-11-22 21:22:45,590 INFO L451 ceAbstractionStarter]: At program point ldv_linux_fs_char_dev_check_final_stateENTRY(lines 12101 12111) the Hoare annotation is: true [2018-11-22 21:22:45,590 INFO L448 ceAbstractionStarter]: For program point ldv_linux_fs_char_dev_check_final_stateFINAL(lines 12101 12111) no Hoare annotation was computed. [2018-11-22 21:22:45,590 INFO L448 ceAbstractionStarter]: For program point pci_set_drvdataFINAL(lines 7055 7065) no Hoare annotation was computed. [2018-11-22 21:22:45,590 INFO L451 ceAbstractionStarter]: At program point pci_set_drvdataENTRY(lines 7055 7065) the Hoare annotation is: true [2018-11-22 21:22:45,590 INFO L448 ceAbstractionStarter]: For program point pci_set_drvdataEXIT(lines 7055 7065) no Hoare annotation was computed. [2018-11-22 21:22:45,590 INFO L451 ceAbstractionStarter]: At program point L7061(line 7061) the Hoare annotation is: true [2018-11-22 21:22:45,590 INFO L451 ceAbstractionStarter]: At program point L11228(line 11228) the Hoare annotation is: true [2018-11-22 21:22:45,591 INFO L448 ceAbstractionStarter]: For program point ldv_pci_unregister_driver_144FINAL(lines 11221 11232) no Hoare annotation was computed. [2018-11-22 21:22:45,591 INFO L448 ceAbstractionStarter]: For program point ldv_pci_unregister_driver_144EXIT(lines 11221 11232) no Hoare annotation was computed. [2018-11-22 21:22:45,591 INFO L451 ceAbstractionStarter]: At program point ldv_pci_unregister_driver_144ENTRY(lines 11221 11232) the Hoare annotation is: true [2018-11-22 21:22:45,591 INFO L448 ceAbstractionStarter]: For program point kobject_nameEXIT(lines 6450 6457) no Hoare annotation was computed. [2018-11-22 21:22:45,591 INFO L451 ceAbstractionStarter]: At program point kobject_nameENTRY(lines 6450 6457) the Hoare annotation is: true [2018-11-22 21:22:45,591 INFO L448 ceAbstractionStarter]: For program point kobject_nameFINAL(lines 6450 6457) no Hoare annotation was computed. [2018-11-22 21:22:45,591 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_136ENTRY(lines 11112 11122) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,610 INFO L444 ceAbstractionStarter]: At program point L11118(line 11118) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,610 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_136FINAL(lines 11112 11122) no Hoare annotation was computed. [2018-11-22 21:22:45,611 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_136EXIT(lines 11112 11122) no Hoare annotation was computed. [2018-11-22 21:22:45,611 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_deregister_11_1FINAL(lines 9875 9882) no Hoare annotation was computed. [2018-11-22 21:22:45,611 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_deregister_11_1EXIT(lines 9875 9882) no Hoare annotation was computed. [2018-11-22 21:22:45,611 INFO L451 ceAbstractionStarter]: At program point ldv_dispatch_deregister_11_1ENTRY(lines 9875 9882) the Hoare annotation is: true [2018-11-22 21:22:45,611 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqENTRY(lines 6396 6406) the Hoare annotation is: true [2018-11-22 21:22:45,620 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqEXIT(lines 6396 6406) no Hoare annotation was computed. [2018-11-22 21:22:45,620 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqFINAL(lines 6396 6406) no Hoare annotation was computed. [2018-11-22 21:22:45,620 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 13339 13346) no Hoare annotation was computed. [2018-11-22 21:22:45,620 INFO L451 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 13339 13346) the Hoare annotation is: true [2018-11-22 21:22:45,620 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 13339 13346) no Hoare annotation was computed. [2018-11-22 21:22:45,620 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_132EXIT(lines 11068 11078) no Hoare annotation was computed. [2018-11-22 21:22:45,620 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_132ENTRY(lines 11068 11078) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,620 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_132FINAL(lines 11068 11078) no Hoare annotation was computed. [2018-11-22 21:22:45,621 INFO L444 ceAbstractionStarter]: At program point L11074(line 11074) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,627 INFO L444 ceAbstractionStarter]: At program point L9660(lines 9546 9673) the Hoare annotation is: (let ((.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (.cse3 (< ipg_probe_~rc~6 0)) (.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)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (and .cse0 .cse1 (= 1 ~ldv_linux_net_register_probe_state~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)) (and (and .cse1 .cse2 .cse3) .cse0 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_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)))) [2018-11-22 21:22:45,627 INFO L444 ceAbstractionStarter]: At program point L9664(lines 9546 9673) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (and .cse0 .cse1 (= 1 ~ldv_linux_net_register_probe_state~0) .cse2 (< ipg_probe_~rc~6 0)) (and .cse0 (and (= 0 ~ldv_linux_net_register_probe_state~0) (not (= ipg_probe_~rc~6 0)) .cse1 .cse2)) (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)))) [2018-11-22 21:22:45,637 INFO L444 ceAbstractionStarter]: At program point L9557(line 9557) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,637 INFO L448 ceAbstractionStarter]: For program point L9590-1(line 9590) no Hoare annotation was computed. [2018-11-22 21:22:45,637 INFO L448 ceAbstractionStarter]: For program point L9557-1(line 9557) no Hoare annotation was computed. [2018-11-22 21:22:45,645 INFO L444 ceAbstractionStarter]: At program point L9590(line 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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,645 INFO L444 ceAbstractionStarter]: At program point L9644(line 9644) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,645 INFO L448 ceAbstractionStarter]: For program point L9611(lines 9611 9620) no Hoare annotation was computed. [2018-11-22 21:22:45,646 INFO L448 ceAbstractionStarter]: For program point L9644-1(line 9644) no Hoare annotation was computed. [2018-11-22 21:22:45,655 INFO L448 ceAbstractionStarter]: For program point L9636(line 9636) no Hoare annotation was computed. [2018-11-22 21:22:45,655 INFO L448 ceAbstractionStarter]: For program point L9603(lines 9603 9607) no Hoare annotation was computed. [2018-11-22 21:22:45,655 INFO L448 ceAbstractionStarter]: For program point L9562(lines 9562 9577) no Hoare annotation was computed. [2018-11-22 21:22:45,655 INFO L448 ceAbstractionStarter]: For program point L9566(lines 9566 9574) no Hoare annotation was computed. [2018-11-22 21:22:45,656 INFO L444 ceAbstractionStarter]: At program point L9562-2(lines 9562 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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,656 INFO L448 ceAbstractionStarter]: For program point L9579(line 9579) no Hoare annotation was computed. [2018-11-22 21:22:45,656 INFO L444 ceAbstractionStarter]: At program point L9666(lines 9546 9673) the Hoare annotation is: (let ((.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (.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)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (and .cse0 .cse1 (= 1 ~ldv_linux_net_register_probe_state~0) .cse2 (< ipg_probe_~rc~6 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 (and (not (= ipg_probe_~rc~6 0)) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse1 .cse2) .cse0) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)))) [2018-11-22 21:22:45,662 INFO L444 ceAbstractionStarter]: At program point ipg_probeENTRY(lines 9529 9674) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,662 INFO L448 ceAbstractionStarter]: For program point ipg_probeFINAL(lines 9529 9674) no Hoare annotation was computed. [2018-11-22 21:22:45,669 INFO L444 ceAbstractionStarter]: At program point L9588(line 9588) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,669 INFO L448 ceAbstractionStarter]: For program point L9588-1(line 9588) no Hoare annotation was computed. [2018-11-22 21:22:45,669 INFO L444 ceAbstractionStarter]: At program point L9613(line 9613) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,669 INFO L448 ceAbstractionStarter]: For program point L9613-1(line 9613) no Hoare annotation was computed. [2018-11-22 21:22:45,677 INFO L448 ceAbstractionStarter]: For program point L9551(lines 9551 9555) no Hoare annotation was computed. [2018-11-22 21:22:45,677 INFO L448 ceAbstractionStarter]: For program point L9646(lines 9646 9650) no Hoare annotation was computed. [2018-11-22 21:22:45,677 INFO L448 ceAbstractionStarter]: For program point L9609-4(line 9609) no Hoare annotation was computed. [2018-11-22 21:22:45,677 INFO L448 ceAbstractionStarter]: For program point L9609(line 9609) no Hoare annotation was computed. [2018-11-22 21:22:45,677 INFO L448 ceAbstractionStarter]: For program point L9609-2(line 9609) no Hoare annotation was computed. [2018-11-22 21:22:45,677 INFO L448 ceAbstractionStarter]: For program point L9638(lines 9638 9642) no Hoare annotation was computed. [2018-11-22 21:22:45,677 INFO L448 ceAbstractionStarter]: For program point L9630-1(line 9630) no Hoare annotation was computed. [2018-11-22 21:22:45,677 INFO L444 ceAbstractionStarter]: At program point L9564(line 9564) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (< ipg_probe_~rc~6 0))) [2018-11-22 21:22:45,677 INFO L448 ceAbstractionStarter]: For program point L9564-1(line 9564) no Hoare annotation was computed. [2018-11-22 21:22:45,678 INFO L444 ceAbstractionStarter]: At program point L9568(line 9568) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (< ipg_probe_~rc~6 0))) [2018-11-22 21:22:45,699 INFO L448 ceAbstractionStarter]: For program point L9568-1(line 9568) no Hoare annotation was computed. [2018-11-22 21:22:45,700 INFO L444 ceAbstractionStarter]: At program point L9630(line 9630) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,700 INFO L444 ceAbstractionStarter]: At program point L9560(line 9560) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,703 INFO L448 ceAbstractionStarter]: For program point L9560-1(line 9560) no Hoare annotation was computed. [2018-11-22 21:22:45,704 INFO L448 ceAbstractionStarter]: For program point L9581(lines 9581 9586) no Hoare annotation was computed. [2018-11-22 21:22:45,704 INFO L444 ceAbstractionStarter]: At program point L9647(lines 9546 9673) the Hoare annotation is: (let ((.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (.cse3 (< ipg_probe_~rc~6 0)) (.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)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (and .cse0 .cse1 (= 1 ~ldv_linux_net_register_probe_state~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)) (and (and .cse1 .cse2 .cse3) .cse0 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_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)))) [2018-11-22 21:22:45,711 INFO L444 ceAbstractionStarter]: At program point L9635(line 9635) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,712 INFO L444 ceAbstractionStarter]: At program point L9635-1(line 9635) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,718 INFO L448 ceAbstractionStarter]: For program point ipg_probeEXIT(lines 9529 9674) no Hoare annotation was computed. [2018-11-22 21:22:45,718 INFO L444 ceAbstractionStarter]: At program point L9672(lines 9546 9673) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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)) (and .cse0 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse1 .cse2) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (and .cse0 .cse1 (= 1 ~ldv_linux_net_register_probe_state~0) .cse2 (< ipg_probe_~rc~6 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)))) [2018-11-22 21:22:45,718 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_134EXIT(lines 11090 11100) no Hoare annotation was computed. [2018-11-22 21:22:45,740 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_134FINAL(lines 11090 11100) no Hoare annotation was computed. [2018-11-22 21:22:45,740 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_134ENTRY(lines 11090 11100) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,741 INFO L444 ceAbstractionStarter]: At program point L11096(line 11096) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,741 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateEXIT(lines 12385 12395) no Hoare annotation was computed. [2018-11-22 21:22:45,741 INFO L451 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_srcu_check_final_stateENTRY(lines 12385 12395) the Hoare annotation is: true [2018-11-22 21:22:45,741 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_srcu_check_final_stateFINAL(lines 12385 12395) no Hoare annotation was computed. [2018-11-22 21:22:45,741 INFO L444 ceAbstractionStarter]: At program point L11052(line 11052) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,747 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_130FINAL(lines 11046 11056) no Hoare annotation was computed. [2018-11-22 21:22:45,747 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_130EXIT(lines 11046 11056) no Hoare annotation was computed. [2018-11-22 21:22:45,748 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_130ENTRY(lines 11046 11056) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,748 INFO L448 ceAbstractionStarter]: For program point L8095(lines 8095 8099) no Hoare annotation was computed. [2018-11-22 21:22:45,748 INFO L451 ceAbstractionStarter]: At program point L8090(line 8090) the Hoare annotation is: true [2018-11-22 21:22:45,748 INFO L448 ceAbstractionStarter]: For program point L8093-1(line 8093) no Hoare annotation was computed. [2018-11-22 21:22:45,748 INFO L451 ceAbstractionStarter]: At program point L8093(line 8093) the Hoare annotation is: true [2018-11-22 21:22:45,748 INFO L448 ceAbstractionStarter]: For program point L8095-2(lines 8088 8141) no Hoare annotation was computed. [2018-11-22 21:22:45,765 INFO L448 ceAbstractionStarter]: For program point L8090-1(line 8090) no Hoare annotation was computed. [2018-11-22 21:22:45,765 INFO L448 ceAbstractionStarter]: For program point ipg_nic_get_statsEXIT(lines 8062 8142) no Hoare annotation was computed. [2018-11-22 21:22:45,765 INFO L451 ceAbstractionStarter]: At program point ipg_nic_get_statsENTRY(lines 8062 8142) the Hoare annotation is: true [2018-11-22 21:22:45,765 INFO L448 ceAbstractionStarter]: For program point ipg_nic_get_statsFINAL(lines 8062 8142) no Hoare annotation was computed. [2018-11-22 21:22:45,765 INFO L448 ceAbstractionStarter]: For program point ipg_nway_resetEXIT(lines 9480 9496) no Hoare annotation was computed. [2018-11-22 21:22:45,765 INFO L448 ceAbstractionStarter]: For program point L9490-1(line 9490) no Hoare annotation was computed. [2018-11-22 21:22:45,765 INFO L444 ceAbstractionStarter]: At program point L9488(line 9488) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,765 INFO L448 ceAbstractionStarter]: For program point L9488-1(line 9488) no Hoare annotation was computed. [2018-11-22 21:22:45,766 INFO L444 ceAbstractionStarter]: At program point L9492(line 9492) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,774 INFO L448 ceAbstractionStarter]: For program point L9492-1(line 9492) no Hoare annotation was computed. [2018-11-22 21:22:45,775 INFO L444 ceAbstractionStarter]: At program point L9490(line 9490) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,775 INFO L444 ceAbstractionStarter]: At program point ipg_nway_resetENTRY(lines 9480 9496) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:45,787 INFO L448 ceAbstractionStarter]: For program point ipg_nway_resetFINAL(lines 9480 9496) no Hoare annotation was computed. [2018-11-22 21:22:45,787 INFO L451 ceAbstractionStarter]: At program point ##fun~int~X~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:45,787 INFO L448 ceAbstractionStarter]: For program point ##fun~int~X~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:45,787 INFO L448 ceAbstractionStarter]: For program point ##fun~int~X~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:45,787 INFO L448 ceAbstractionStarter]: For program point ldv_linux_net_register_check_return_value_probeFINAL(lines 12747 12764) no Hoare annotation was computed. [2018-11-22 21:22:45,788 INFO L444 ceAbstractionStarter]: At program point L12752-1(lines 12752 12758) the Hoare annotation is: (let ((.cse10 (not (= |old(~ldv_linux_net_register_probe_state~0)| 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 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse12 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse27 (not (= ldv_linux_net_register_check_return_value_probe_~retval 0))) (.cse13 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse14 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse15 (not (= ~locksocknumber~0 0))) (.cse28 (= |ldv_linux_net_register_check_return_value_probe_#in~retval| 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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse27 .cse13 .cse14 .cse15 .cse28 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= |old(~ldv_linux_net_register_probe_state~0)| 1)) .cse8 .cse9 .cse11 .cse12 (and .cse27 (= 1 ~ldv_linux_net_register_probe_state~0)) .cse13 .cse14 .cse15 .cse28 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26))) [2018-11-22 21:22:45,792 INFO L448 ceAbstractionStarter]: For program point L12752(lines 12752 12758) no Hoare annotation was computed. [2018-11-22 21:22:45,792 INFO L448 ceAbstractionStarter]: For program point ldv_linux_net_register_check_return_value_probeEXIT(lines 12747 12764) no Hoare annotation was computed. [2018-11-22 21:22:45,793 INFO L444 ceAbstractionStarter]: At program point L12754(line 12754) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 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)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= |old(~ldv_linux_net_register_probe_state~0)| 1)) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 (and (not (= ldv_linux_net_register_check_return_value_probe_~retval 0)) (= 1 ~ldv_linux_net_register_probe_state~0)) .cse14 (= |ldv_linux_net_register_check_return_value_probe_#in~retval| 0) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25))) [2018-11-22 21:22:45,799 INFO L444 ceAbstractionStarter]: At program point ldv_linux_net_register_check_return_value_probeENTRY(lines 12747 12764) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 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)))) (and (or .cse0 .cse1 .cse2 (= 1 ~ldv_linux_net_register_probe_state~0) .cse3 .cse4 .cse5 .cse6 .cse7 (not (= |old(~ldv_linux_net_register_probe_state~0)| 1)) .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 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse9 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25))) [2018-11-22 21:22:45,806 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rxrestoreEXIT(lines 8143 8189) no Hoare annotation was computed. [2018-11-22 21:22:45,806 INFO L451 ceAbstractionStarter]: At program point L8154(line 8154) the Hoare annotation is: true [2018-11-22 21:22:45,806 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rxrestoreENTRY(lines 8143 8189) the Hoare annotation is: true [2018-11-22 21:22:45,806 INFO L448 ceAbstractionStarter]: For program point L8154-1(line 8154) no Hoare annotation was computed. [2018-11-22 21:22:45,806 INFO L451 ceAbstractionStarter]: At program point L8185(lines 8152 8188) the Hoare annotation is: true [2018-11-22 21:22:45,806 INFO L451 ceAbstractionStarter]: At program point L8179(lines 8152 8188) the Hoare annotation is: true [2018-11-22 21:22:45,806 INFO L451 ceAbstractionStarter]: At program point L8181(lines 8152 8188) the Hoare annotation is: true [2018-11-22 21:22:45,807 INFO L451 ceAbstractionStarter]: At program point L8177(lines 8152 8188) the Hoare annotation is: true [2018-11-22 21:22:45,807 INFO L448 ceAbstractionStarter]: For program point L8171(lines 8171 8175) no Hoare annotation was computed. [2018-11-22 21:22:45,807 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rxrestoreFINAL(lines 8143 8189) no Hoare annotation was computed. [2018-11-22 21:22:45,807 INFO L448 ceAbstractionStarter]: For program point L8169-1(line 8169) no Hoare annotation was computed. [2018-11-22 21:22:45,807 INFO L451 ceAbstractionStarter]: At program point L8169(line 8169) the Hoare annotation is: true [2018-11-22 21:22:45,807 INFO L448 ceAbstractionStarter]: For program point L8163(lines 8163 8167) no Hoare annotation was computed. [2018-11-22 21:22:45,815 INFO L451 ceAbstractionStarter]: At program point L10141(line 10141) the Hoare annotation is: true [2018-11-22 21:22:45,815 INFO L444 ceAbstractionStarter]: At program point ldv_entry_EMGentry_13ENTRY(lines 10124 10167) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,815 INFO L444 ceAbstractionStarter]: At program point L10135(line 10135) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:45,816 INFO L448 ceAbstractionStarter]: For program point L10135-1(line 10135) no Hoare annotation was computed. [2018-11-22 21:22:45,819 INFO L451 ceAbstractionStarter]: At program point L10160(line 10160) the Hoare annotation is: true [2018-11-22 21:22:45,819 INFO L444 ceAbstractionStarter]: At program point L10150-1(lines 10150 10157) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:45,819 INFO L448 ceAbstractionStarter]: For program point L10148(line 10148) no Hoare annotation was computed. [2018-11-22 21:22:45,819 INFO L448 ceAbstractionStarter]: For program point ldv_entry_EMGentry_13EXIT(lines 10124 10167) no Hoare annotation was computed. [2018-11-22 21:22:45,819 INFO L444 ceAbstractionStarter]: At program point L10152(line 10152) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:45,825 INFO L444 ceAbstractionStarter]: At program point L10152-1(line 10152) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:45,825 INFO L448 ceAbstractionStarter]: For program point L10150(lines 10150 10157) no Hoare annotation was computed. [2018-11-22 21:22:45,826 INFO L444 ceAbstractionStarter]: At program point L10140(line 10140) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,839 INFO L444 ceAbstractionStarter]: At program point L10140-1(line 10140) 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 (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ldv_entry_EMGentry_13_~ldv_13_ret_default~0 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,839 INFO L448 ceAbstractionStarter]: For program point L10138(lines 10138 10164) no Hoare annotation was computed. [2018-11-22 21:22:45,839 INFO L448 ceAbstractionStarter]: For program point L10134-1(line 10134) no Hoare annotation was computed. [2018-11-22 21:22:45,839 INFO L444 ceAbstractionStarter]: At program point L10136(line 10136) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:45,844 INFO L448 ceAbstractionStarter]: For program point L10136-1(line 10136) no Hoare annotation was computed. [2018-11-22 21:22:45,845 INFO L444 ceAbstractionStarter]: At program point L10134(line 10134) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,845 INFO L448 ceAbstractionStarter]: For program point ldv_entry_EMGentry_13FINAL(lines 10124 10167) no Hoare annotation was computed. [2018-11-22 21:22:45,845 INFO L444 ceAbstractionStarter]: At program point L10159(line 10159) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:45,848 INFO L444 ceAbstractionStarter]: At program point L10147(line 10147) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:45,849 INFO L444 ceAbstractionStarter]: At program point L10147-1(line 10147) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:45,854 INFO L451 ceAbstractionStarter]: At program point ldv_linux_drivers_base_class_check_final_stateENTRY(lines 11934 11944) the Hoare annotation is: true [2018-11-22 21:22:45,854 INFO L448 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_check_final_stateEXIT(lines 11934 11944) no Hoare annotation was computed. [2018-11-22 21:22:45,854 INFO L448 ceAbstractionStarter]: For program point ldv_linux_drivers_base_class_check_final_stateFINAL(lines 11934 11944) no Hoare annotation was computed. [2018-11-22 21:22:45,854 INFO L451 ceAbstractionStarter]: At program point L9083(line 9083) the Hoare annotation is: true [2018-11-22 21:22:45,854 INFO L451 ceAbstractionStarter]: At program point L9082(line 9082) the Hoare annotation is: true [2018-11-22 21:22:45,854 INFO L448 ceAbstractionStarter]: For program point L9083-1(line 9083) no Hoare annotation was computed. [2018-11-22 21:22:45,854 INFO L451 ceAbstractionStarter]: At program point ipg_nic_stopENTRY(lines 9050 9087) the Hoare annotation is: true [2018-11-22 21:22:45,854 INFO L448 ceAbstractionStarter]: For program point ipg_nic_stopEXIT(lines 9050 9087) no Hoare annotation was computed. [2018-11-22 21:22:45,854 INFO L451 ceAbstractionStarter]: At program point L9074(lines 9058 9086) the Hoare annotation is: true [2018-11-22 21:22:45,854 INFO L451 ceAbstractionStarter]: At program point L9081(line 9081) the Hoare annotation is: true [2018-11-22 21:22:45,854 INFO L448 ceAbstractionStarter]: For program point L9082-1(line 9082) no Hoare annotation was computed. [2018-11-22 21:22:45,854 INFO L448 ceAbstractionStarter]: For program point L9080(line 9080) no Hoare annotation was computed. [2018-11-22 21:22:45,854 INFO L448 ceAbstractionStarter]: For program point L9081-1(line 9081) no Hoare annotation was computed. [2018-11-22 21:22:45,854 INFO L451 ceAbstractionStarter]: At program point L9079(line 9079) the Hoare annotation is: true [2018-11-22 21:22:45,854 INFO L451 ceAbstractionStarter]: At program point L9079-1(line 9079) the Hoare annotation is: true [2018-11-22 21:22:45,855 INFO L451 ceAbstractionStarter]: At program point L9069(line 9069) the Hoare annotation is: true [2018-11-22 21:22:45,861 INFO L448 ceAbstractionStarter]: For program point L9069-1(line 9069) no Hoare annotation was computed. [2018-11-22 21:22:45,861 INFO L448 ceAbstractionStarter]: For program point L9073(lines 9073 9077) no Hoare annotation was computed. [2018-11-22 21:22:45,861 INFO L448 ceAbstractionStarter]: For program point ipg_nic_stopFINAL(lines 9050 9087) no Hoare annotation was computed. [2018-11-22 21:22:45,861 INFO L451 ceAbstractionStarter]: At program point L9060(line 9060) the Hoare annotation is: true [2018-11-22 21:22:45,861 INFO L448 ceAbstractionStarter]: For program point L9060-1(line 9060) no Hoare annotation was computed. [2018-11-22 21:22:45,861 INFO L451 ceAbstractionStarter]: At program point L9064(line 9064) the Hoare annotation is: true [2018-11-22 21:22:45,861 INFO L448 ceAbstractionStarter]: For program point L8801(lines 8801 8807) no Hoare annotation was computed. [2018-11-22 21:22:45,861 INFO L448 ceAbstractionStarter]: For program point L8801-2(lines 8759 8872) no Hoare annotation was computed. [2018-11-22 21:22:45,861 INFO L444 ceAbstractionStarter]: At program point L8863(lines 8759 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)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,861 INFO L444 ceAbstractionStarter]: At program point L8830(line 8830) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,874 INFO L444 ceAbstractionStarter]: At program point L8851(line 8851) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,874 INFO L448 ceAbstractionStarter]: For program point L8851-1(line 8851) no Hoare annotation was computed. [2018-11-22 21:22:45,874 INFO L448 ceAbstractionStarter]: For program point L8835-1(lines 8759 8872) no Hoare annotation was computed. [2018-11-22 21:22:45,874 INFO L448 ceAbstractionStarter]: For program point L8794(line 8794) no Hoare annotation was computed. [2018-11-22 21:22:45,875 INFO L444 ceAbstractionStarter]: At program point L8769(line 8769) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,887 INFO L448 ceAbstractionStarter]: For program point L8769-1(line 8769) no Hoare annotation was computed. [2018-11-22 21:22:45,888 INFO L444 ceAbstractionStarter]: At program point L8786(line 8786) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,888 INFO L444 ceAbstractionStarter]: At program point L8823(line 8823) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,901 INFO L444 ceAbstractionStarter]: At program point L8844(line 8844) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,901 INFO L444 ceAbstractionStarter]: At program point L8811(line 8811) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,905 INFO L448 ceAbstractionStarter]: For program point L8844-1(line 8844) no Hoare annotation was computed. [2018-11-22 21:22:45,905 INFO L448 ceAbstractionStarter]: For program point L8811-1(line 8811) no Hoare annotation was computed. [2018-11-22 21:22:45,905 INFO L448 ceAbstractionStarter]: For program point L8786-1(line 8786) no Hoare annotation was computed. [2018-11-22 21:22:45,905 INFO L444 ceAbstractionStarter]: At program point L8815(line 8815) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,905 INFO L448 ceAbstractionStarter]: For program point L8815-1(line 8815) no Hoare annotation was computed. [2018-11-22 21:22:45,905 INFO L448 ceAbstractionStarter]: For program point L8869(line 8869) no Hoare annotation was computed. [2018-11-22 21:22:45,906 INFO L444 ceAbstractionStarter]: At program point L8803(line 8803) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,913 INFO L448 ceAbstractionStarter]: For program point L8803-1(line 8803) no Hoare annotation was computed. [2018-11-22 21:22:45,913 INFO L448 ceAbstractionStarter]: For program point L8828(lines 8759 8872) no Hoare annotation was computed. [2018-11-22 21:22:45,914 INFO L444 ceAbstractionStarter]: At program point L8762(line 8762) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,914 INFO L448 ceAbstractionStarter]: For program point L8853(lines 8853 8859) no Hoare annotation was computed. [2018-11-22 21:22:45,914 INFO L448 ceAbstractionStarter]: For program point L8762-1(line 8762) no Hoare annotation was computed. [2018-11-22 21:22:45,914 INFO L448 ceAbstractionStarter]: For program point ipg_interrupt_handlerEXIT(lines 8745 8873) no Hoare annotation was computed. [2018-11-22 21:22:45,914 INFO L448 ceAbstractionStarter]: For program point L8779(lines 8779 8783) no Hoare annotation was computed. [2018-11-22 21:22:45,914 INFO L444 ceAbstractionStarter]: At program point ipg_interrupt_handlerENTRY(lines 8745 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,917 INFO L448 ceAbstractionStarter]: For program point ipg_interrupt_handlerFINAL(lines 8745 8873) no Hoare annotation was computed. [2018-11-22 21:22:45,918 INFO L444 ceAbstractionStarter]: At program point L8837(line 8837) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,918 INFO L448 ceAbstractionStarter]: For program point L8837-1(line 8837) no Hoare annotation was computed. [2018-11-22 21:22:45,918 INFO L448 ceAbstractionStarter]: For program point L8808(lines 8759 8872) no Hoare annotation was computed. [2018-11-22 21:22:45,918 INFO L448 ceAbstractionStarter]: For program point L8775(line 8775) no Hoare annotation was computed. [2018-11-22 21:22:45,918 INFO L444 ceAbstractionStarter]: At program point L8767-2(lines 8767 8773) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,920 INFO L448 ceAbstractionStarter]: For program point L8796(lines 8796 8800) no Hoare annotation was computed. [2018-11-22 21:22:45,920 INFO L448 ceAbstractionStarter]: For program point L8767(lines 8767 8773) no Hoare annotation was computed. [2018-11-22 21:22:45,920 INFO L448 ceAbstractionStarter]: For program point L8821(lines 8759 8872) no Hoare annotation was computed. [2018-11-22 21:22:45,920 INFO L448 ceAbstractionStarter]: For program point L8788(lines 8788 8792) no Hoare annotation was computed. [2018-11-22 21:22:45,921 INFO L444 ceAbstractionStarter]: At program point L8788-2(lines 8788 8792) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,921 INFO L444 ceAbstractionStarter]: At program point L8867(lines 8759 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)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:45,940 INFO L448 ceAbstractionStarter]: For program point L8809(lines 8809 8817) no Hoare annotation was computed. [2018-11-22 21:22:45,940 INFO L448 ceAbstractionStarter]: For program point L8842-1(lines 8759 8872) no Hoare annotation was computed. [2018-11-22 21:22:45,940 INFO L444 ceAbstractionStarter]: At program point L10779(line 10779) 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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,940 INFO L448 ceAbstractionStarter]: For program point ldv_register_netdevEXIT(lines 10751 10791) no Hoare annotation was computed. [2018-11-22 21:22:45,940 INFO L448 ceAbstractionStarter]: For program point L10765(lines 10765 10786) no Hoare annotation was computed. [2018-11-22 21:22:45,940 INFO L448 ceAbstractionStarter]: For program point L10763-1(line 10763) no Hoare annotation was computed. [2018-11-22 21:22:45,947 INFO L444 ceAbstractionStarter]: At program point L10763(line 10763) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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)) (and .cse0 (= ldv_register_netdev_~ldv_8_ret_default~0 0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse1 .cse2) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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 .cse1 (<= (+ ldv_register_netdev_~ldv_8_ret_default~0 1) 0) (= 1 ~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)))) [2018-11-22 21:22:45,948 INFO L444 ceAbstractionStarter]: At program point ldv_register_netdevENTRY(lines 10751 10791) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,955 INFO L448 ceAbstractionStarter]: For program point L10767-1(line 10767) no Hoare annotation was computed. [2018-11-22 21:22:45,956 INFO L444 ceAbstractionStarter]: At program point L10767(line 10767) the Hoare annotation is: (let ((.cse0 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse1 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ldv_register_netdev_~ldv_8_ret_default~0 0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse0 .cse1) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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_register_netdev_~ldv_8_ret_default~0 1) 0) (= 1 ~ldv_linux_net_register_probe_state~0) .cse1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) [2018-11-22 21:22:45,961 INFO L448 ceAbstractionStarter]: For program point L10761-1(line 10761) no Hoare annotation was computed. [2018-11-22 21:22:45,961 INFO L444 ceAbstractionStarter]: At program point L10761(line 10761) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ldv_register_netdev_~ldv_8_ret_default~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))) [2018-11-22 21:22:45,967 INFO L444 ceAbstractionStarter]: At program point L10784(line 10784) the Hoare annotation is: (let ((.cse0 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse1 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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)) (and (= ldv_register_netdev_~ldv_8_ret_default~0 0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse0 .cse1) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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) .cse0 (<= (+ ldv_register_netdev_~ldv_8_ret_default~0 1) 0) (= 1 ~ldv_linux_net_register_probe_state~0) .cse1) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) [2018-11-22 21:22:45,967 INFO L448 ceAbstractionStarter]: For program point ldv_register_netdevFINAL(lines 10751 10791) no Hoare annotation was computed. [2018-11-22 21:22:45,973 INFO L448 ceAbstractionStarter]: For program point L10784-1(lines 10765 10786) no Hoare annotation was computed. [2018-11-22 21:22:45,973 INFO L448 ceAbstractionStarter]: For program point L10772(lines 10772 10781) no Hoare annotation was computed. [2018-11-22 21:22:45,973 INFO L444 ceAbstractionStarter]: At program point L10774-1(line 10774) 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_register_netdev_~ldv_8_ret_default~0 0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,973 INFO L444 ceAbstractionStarter]: At program point L10770(line 10770) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,977 INFO L444 ceAbstractionStarter]: At program point L10774(line 10774) the Hoare annotation is: (let ((.cse0 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse1 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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)) (and .cse0 (<= (+ ldv_register_netdev_~ldv_8_ret_default~0 1) 0) .cse1) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse0 .cse1) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)))) [2018-11-22 21:22:45,977 INFO L444 ceAbstractionStarter]: At program point L10768(lines 10768 10769) 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_register_netdev_~ldv_8_ret_default~0 0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:45,998 INFO L448 ceAbstractionStarter]: For program point L10770-1(line 10770) no Hoare annotation was computed. [2018-11-22 21:22:45,998 INFO L448 ceAbstractionStarter]: For program point L10768-1(lines 10768 10769) no Hoare annotation was computed. [2018-11-22 21:22:45,998 INFO L444 ceAbstractionStarter]: At program point L10267(line 10267) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:45,998 INFO L444 ceAbstractionStarter]: At program point L10242-1(lines 10242 10252) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,011 INFO L444 ceAbstractionStarter]: At program point L10257(line 10257) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~__ldv_in_interrupt_context~0 0))) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,012 INFO L444 ceAbstractionStarter]: At program point L10257-1(line 10257) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,021 INFO L448 ceAbstractionStarter]: For program point L10255(lines 10255 10256) no Hoare annotation was computed. [2018-11-22 21:22:46,022 INFO L444 ceAbstractionStarter]: At program point L10274(line 10274) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,022 INFO L448 ceAbstractionStarter]: For program point L10274-1(lines 10230 10280) no Hoare annotation was computed. [2018-11-22 21:22:46,022 INFO L448 ceAbstractionStarter]: For program point L10262-1(lines 10260 10272) no Hoare annotation was computed. [2018-11-22 21:22:46,022 INFO L448 ceAbstractionStarter]: For program point L10260(lines 10260 10276) no Hoare annotation was computed. [2018-11-22 21:22:46,022 INFO L448 ceAbstractionStarter]: For program point L10258(line 10258) no Hoare annotation was computed. [2018-11-22 21:22:46,028 INFO L444 ceAbstractionStarter]: At program point L10262(line 10262) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,028 INFO L444 ceAbstractionStarter]: At program point L10254(line 10254) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (and (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~__ldv_in_interrupt_context~0 0))) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,029 INFO L448 ceAbstractionStarter]: For program point ldv_interrupt_interrupt_instance_0EXIT(lines 10230 10280) no Hoare annotation was computed. [2018-11-22 21:22:46,029 INFO L448 ceAbstractionStarter]: For program point L10242(lines 10242 10252) no Hoare annotation was computed. [2018-11-22 21:22:46,029 INFO L444 ceAbstractionStarter]: At program point L10248(line 10248) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,033 INFO L444 ceAbstractionStarter]: At program point ldv_interrupt_interrupt_instance_0ENTRY(lines 10230 10280) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,033 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ipg_nic_privateEXIT(lines 14813 14825) no Hoare annotation was computed. [2018-11-22 21:22:46,033 INFO L444 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ipg_nic_privateENTRY(lines 14813 14825) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,045 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ipg_nic_privateFINAL(lines 14813 14825) no Hoare annotation was computed. [2018-11-22 21:22:46,045 INFO L444 ceAbstractionStarter]: At program point L14819(line 14819) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 2)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,046 INFO L448 ceAbstractionStarter]: For program point L14820(line 14820) no Hoare annotation was computed. [2018-11-22 21:22:46,046 INFO L451 ceAbstractionStarter]: At program point dma_map_single_attrsENTRY(lines 6548 6586) the Hoare annotation is: true [2018-11-22 21:22:46,046 INFO L448 ceAbstractionStarter]: For program point L6561-1(line 6561) no Hoare annotation was computed. [2018-11-22 21:22:46,046 INFO L444 ceAbstractionStarter]: At program point L6561(line 6561) the Hoare annotation is: (let ((.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))) (.cse26 (= |dma_map_single_attrs_#in~dir| dma_map_single_attrs_~dir)) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (< 2 (mod |dma_map_single_attrs_#in~dir| 4294967296))) (.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 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 (= 0 ~__ldv_in_interrupt_context~0) .cse26) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse26 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25))) [2018-11-22 21:22:46,057 INFO L448 ceAbstractionStarter]: For program point dma_map_single_attrsEXIT(lines 6548 6586) no Hoare annotation was computed. [2018-11-22 21:22:46,057 INFO L448 ceAbstractionStarter]: For program point dma_map_single_attrsFINAL(lines 6548 6586) no Hoare annotation was computed. [2018-11-22 21:22:46,057 INFO L444 ceAbstractionStarter]: At program point L6578(lines 6578 6579) the Hoare annotation is: (let ((.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))) (.cse12 (and (= 0 dma_map_single_attrs_~tmp___1~0) (= 1 dma_map_single_attrs_~tmp___0~2) (= |dma_map_single_attrs_#in~dir| dma_map_single_attrs_~dir))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse13 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse14 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse15 (not (= ~locksocknumber~0 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 (< 2 (mod |dma_map_single_attrs_#in~dir| 4294967296))) (.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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse12 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26))) [2018-11-22 21:22:46,070 INFO L448 ceAbstractionStarter]: For program point L6578-1(lines 6578 6579) no Hoare annotation was computed. [2018-11-22 21:22:46,070 INFO L448 ceAbstractionStarter]: For program point L6567(lines 6567 6575) no Hoare annotation was computed. [2018-11-22 21:22:46,070 INFO L444 ceAbstractionStarter]: At program point L6563-1(line 6563) the Hoare annotation is: (let ((.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))) (.cse26 (= |dma_map_single_attrs_#in~dir| dma_map_single_attrs_~dir)) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (< 2 (mod |dma_map_single_attrs_#in~dir| 4294967296))) (.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 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 (= 0 ~__ldv_in_interrupt_context~0) .cse26) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse26 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25))) [2018-11-22 21:22:46,082 INFO L444 ceAbstractionStarter]: At program point L6563(line 6563) the Hoare annotation is: (let ((.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))) (.cse26 (= |dma_map_single_attrs_#in~dir| dma_map_single_attrs_~dir)) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (< 2 (mod |dma_map_single_attrs_#in~dir| 4294967296))) (.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 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 (= 0 ~__ldv_in_interrupt_context~0) .cse26) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse26 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25))) [2018-11-22 21:22:46,094 INFO L448 ceAbstractionStarter]: For program point L6564(line 6564) no Hoare annotation was computed. [2018-11-22 21:22:46,094 INFO L448 ceAbstractionStarter]: For program point L6565-1(line 6565) no Hoare annotation was computed. [2018-11-22 21:22:46,094 INFO L444 ceAbstractionStarter]: At program point L6565(line 6565) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (< 2 (mod |dma_map_single_attrs_#in~dir| 4294967296))) (.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))) (.cse26 (and (= 1 dma_map_single_attrs_~tmp___0~2) (= |dma_map_single_attrs_#in~dir| dma_map_single_attrs_~dir))) (.cse25 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 (= 0 ~__ldv_in_interrupt_context~0) .cse26) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse26 .cse25))) [2018-11-22 21:22:46,098 INFO L448 ceAbstractionStarter]: For program point L6567-2(lines 6567 6575) no Hoare annotation was computed. [2018-11-22 21:22:46,098 INFO L448 ceAbstractionStarter]: For program point L16143-2(lines 16138 16152) no Hoare annotation was computed. [2018-11-22 21:22:46,098 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedENTRY(lines 16138 16152) the Hoare annotation is: true [2018-11-22 21:22:46,098 INFO L448 ceAbstractionStarter]: For program point L16143(lines 16143 16149) no Hoare annotation was computed. [2018-11-22 21:22:46,098 INFO L448 ceAbstractionStarter]: For program point L16145(line 16145) no Hoare annotation was computed. [2018-11-22 21:22:46,098 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16145) no Hoare annotation was computed. [2018-11-22 21:22:46,098 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_net_sock__all_locked_sockets_must_be_releasedEXIT(lines 16138 16152) no Hoare annotation was computed. [2018-11-22 21:22:46,098 INFO L448 ceAbstractionStarter]: For program point L16755-2(lines 16750 16764) no Hoare annotation was computed. [2018-11-22 21:22:46,098 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_usb_register__wrong_return_valueENTRY(lines 16750 16764) the Hoare annotation is: true [2018-11-22 21:22:46,099 INFO L448 ceAbstractionStarter]: For program point L16755(lines 16755 16761) no Hoare annotation was computed. [2018-11-22 21:22:46,099 INFO L448 ceAbstractionStarter]: For program point L16757(line 16757) no Hoare annotation was computed. [2018-11-22 21:22:46,101 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_usb_register__wrong_return_valueEXIT(lines 16750 16764) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_usb_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16757) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7583-1(lines 7526 7619) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7546(lines 7546 7550) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L451 ceAbstractionStarter]: At program point L7542(lines 7540 7571) the Hoare annotation is: true [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7551(lines 7551 7555) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point ipg_config_autonegFINAL(lines 7509 7620) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L451 ceAbstractionStarter]: At program point L7547(lines 7540 7571) the Hoare annotation is: true [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7576-2(lines 7526 7619) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7576(lines 7576 7582) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L451 ceAbstractionStarter]: At program point ipg_config_autonegENTRY(lines 7509 7620) the Hoare annotation is: true [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7593-2(lines 7590 7607) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7593(lines 7593 7599) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L451 ceAbstractionStarter]: At program point L7556(lines 7540 7571) the Hoare annotation is: true [2018-11-22 21:22:46,102 INFO L451 ceAbstractionStarter]: At program point L7552(lines 7540 7571) the Hoare annotation is: true [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point ipg_config_autonegEXIT(lines 7509 7620) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7590(lines 7590 7612) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7528-1(line 7528) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L451 ceAbstractionStarter]: At program point L7528(line 7528) the Hoare annotation is: true [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point L7541(lines 7541 7545) no Hoare annotation was computed. [2018-11-22 21:22:46,102 INFO L451 ceAbstractionStarter]: At program point L7566(lines 7540 7571) the Hoare annotation is: true [2018-11-22 21:22:46,102 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_register_check_return_value_probeFINAL(lines 13247 13264) no Hoare annotation was computed. [2018-11-22 21:22:46,103 INFO L444 ceAbstractionStarter]: At program point L13252-1(lines 13252 13258) 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)) (= 0 ~ldv_linux_usb_register_probe_state~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,105 INFO L444 ceAbstractionStarter]: At program point ldv_linux_usb_register_check_return_value_probeENTRY(lines 13247 13264) 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)) (= 0 ~ldv_linux_usb_register_probe_state~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,105 INFO L448 ceAbstractionStarter]: For program point L13252(lines 13252 13258) no Hoare annotation was computed. [2018-11-22 21:22:46,105 INFO L444 ceAbstractionStarter]: At program point L13254(line 13254) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,109 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_register_check_return_value_probeEXIT(lines 13247 13264) no Hoare annotation was computed. [2018-11-22 21:22:46,109 INFO L451 ceAbstractionStarter]: At program point L9178(lines 9166 9184) the Hoare annotation is: true [2018-11-22 21:22:46,109 INFO L451 ceAbstractionStarter]: At program point L9173(line 9173) the Hoare annotation is: true [2018-11-22 21:22:46,109 INFO L448 ceAbstractionStarter]: For program point L9173-1(line 9173) no Hoare annotation was computed. [2018-11-22 21:22:46,110 INFO L451 ceAbstractionStarter]: At program point L9176(lines 9166 9184) the Hoare annotation is: true [2018-11-22 21:22:46,110 INFO L451 ceAbstractionStarter]: At program point L9196(lines 9150 9199) the Hoare annotation is: true [2018-11-22 21:22:46,110 INFO L448 ceAbstractionStarter]: For program point ipg_set_phy_default_paramEXIT(lines 9150 9199) no Hoare annotation was computed. [2018-11-22 21:22:46,110 INFO L451 ceAbstractionStarter]: At program point ipg_set_phy_default_paramENTRY(lines 9150 9199) the Hoare annotation is: true [2018-11-22 21:22:46,110 INFO L451 ceAbstractionStarter]: At program point L9192(lines 9159 9198) the Hoare annotation is: true [2018-11-22 21:22:46,110 INFO L451 ceAbstractionStarter]: At program point L9190(lines 9159 9198) the Hoare annotation is: true [2018-11-22 21:22:46,110 INFO L451 ceAbstractionStarter]: At program point ldv_undef_intENTRY(lines 13557 13567) the Hoare annotation is: true [2018-11-22 21:22:46,110 INFO L448 ceAbstractionStarter]: For program point ldv_undef_intFINAL(lines 13557 13567) no Hoare annotation was computed. [2018-11-22 21:22:46,110 INFO L448 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 13557 13567) no Hoare annotation was computed. [2018-11-22 21:22:46,110 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 10168 10179) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,115 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 10168 10179) no Hoare annotation was computed. [2018-11-22 21:22:46,115 INFO L448 ceAbstractionStarter]: For program point L10175(line 10175) no Hoare annotation was computed. [2018-11-22 21:22:46,115 INFO L444 ceAbstractionStarter]: At program point L10174(line 10174) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,121 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 10168 10179) no Hoare annotation was computed. [2018-11-22 21:22:46,121 INFO L448 ceAbstractionStarter]: For program point L10913-1(line 10913) no Hoare annotation was computed. [2018-11-22 21:22:46,121 INFO L448 ceAbstractionStarter]: For program point ldv_unregister_netdev_stop_10_2FINAL(lines 10907 10917) no Hoare annotation was computed. [2018-11-22 21:22:46,121 INFO L451 ceAbstractionStarter]: At program point L10913(line 10913) the Hoare annotation is: true [2018-11-22 21:22:46,121 INFO L451 ceAbstractionStarter]: At program point ldv_unregister_netdev_stop_10_2ENTRY(lines 10907 10917) the Hoare annotation is: true [2018-11-22 21:22:46,121 INFO L448 ceAbstractionStarter]: For program point ldv_unregister_netdev_stop_10_2EXIT(lines 10907 10917) no Hoare annotation was computed. [2018-11-22 21:22:46,121 INFO L448 ceAbstractionStarter]: For program point L10688(line 10688) no Hoare annotation was computed. [2018-11-22 21:22:46,121 INFO L448 ceAbstractionStarter]: For program point ldv_pci_pci_instance_2EXIT(lines 10590 10737) no Hoare annotation was computed. [2018-11-22 21:22:46,121 INFO L448 ceAbstractionStarter]: For program point L10664(lines 10664 10668) no Hoare annotation was computed. [2018-11-22 21:22:46,121 INFO L448 ceAbstractionStarter]: For program point L10656(line 10656) no Hoare annotation was computed. [2018-11-22 21:22:46,121 INFO L444 ceAbstractionStarter]: At program point L10648(line 10648) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~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))) [2018-11-22 21:22:46,130 INFO L448 ceAbstractionStarter]: For program point L10681-1(lines 10681 10682) no Hoare annotation was computed. [2018-11-22 21:22:46,130 INFO L444 ceAbstractionStarter]: At program point L10681(lines 10681 10682) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,130 INFO L444 ceAbstractionStarter]: At program point L10648-1(line 10648) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~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))) [2018-11-22 21:22:46,135 INFO L448 ceAbstractionStarter]: For program point L10731(lines 10658 10734) no Hoare annotation was computed. [2018-11-22 21:22:46,136 INFO L444 ceAbstractionStarter]: At program point L10607-1(lines 10607 10614) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= 0 ldv_pci_pci_instance_2_~ldv_2_ret_default~0)) (= 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))) [2018-11-22 21:22:46,136 INFO L448 ceAbstractionStarter]: For program point L10607(lines 10607 10614) no Hoare annotation was computed. [2018-11-22 21:22:46,136 INFO L448 ceAbstractionStarter]: For program point L10690(lines 10690 10698) no Hoare annotation was computed. [2018-11-22 21:22:46,149 INFO L444 ceAbstractionStarter]: At program point L10632(line 10632) the Hoare annotation is: (let ((.cse0 (= 0 ~__ldv_in_interrupt_context~0)) (.cse1 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse2 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (and .cse0 .cse1 (<= (+ ldv_pci_pci_instance_2_~ldv_2_ret_default~0 1) 0) (= 1 ~ldv_linux_net_register_probe_state~0) .cse2 .cse3) (not (= 0 |old(~__ldv_in_interrupt_context~0)|)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (and (= 0 ~ldv_linux_net_register_probe_state~0) .cse0 .cse1 .cse2 .cse3) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)))) [2018-11-22 21:22:46,149 INFO L444 ceAbstractionStarter]: At program point L10665(lines 10658 10734) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,158 INFO L448 ceAbstractionStarter]: For program point L10632-1(line 10632) no Hoare annotation was computed. [2018-11-22 21:22:46,158 INFO L444 ceAbstractionStarter]: At program point L10690-2(lines 10690 10698) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,158 INFO L451 ceAbstractionStarter]: At program point L10674(lines 10658 10734) the Hoare annotation is: true [2018-11-22 21:22:46,163 INFO L448 ceAbstractionStarter]: For program point L10616(line 10616) no Hoare annotation was computed. [2018-11-22 21:22:46,163 INFO L448 ceAbstractionStarter]: For program point L10649(line 10649) no Hoare annotation was computed. [2018-11-22 21:22:46,163 INFO L448 ceAbstractionStarter]: For program point L10633-1(line 10633) no Hoare annotation was computed. [2018-11-22 21:22:46,163 INFO L444 ceAbstractionStarter]: At program point L10633(line 10633) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,163 INFO L448 ceAbstractionStarter]: For program point ldv_pci_pci_instance_2FINAL(lines 10590 10737) no Hoare annotation was computed. [2018-11-22 21:22:46,163 INFO L448 ceAbstractionStarter]: For program point L10625(line 10625) no Hoare annotation was computed. [2018-11-22 21:22:46,163 INFO L444 ceAbstractionStarter]: At program point ldv_pci_pci_instance_2ENTRY(lines 10590 10737) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,172 INFO L444 ceAbstractionStarter]: At program point L10642(line 10642) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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))) [2018-11-22 21:22:46,172 INFO L448 ceAbstractionStarter]: For program point L10700(line 10700) no Hoare annotation was computed. [2018-11-22 21:22:46,172 INFO L448 ceAbstractionStarter]: For program point L10659(lines 10659 10663) no Hoare annotation was computed. [2018-11-22 21:22:46,179 INFO L444 ceAbstractionStarter]: At program point L10618(line 10618) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= 0 ldv_pci_pci_instance_2_~ldv_2_ret_default~0)) (= 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))) [2018-11-22 21:22:46,179 INFO L448 ceAbstractionStarter]: For program point L10709(lines 10709 10715) no Hoare annotation was computed. [2018-11-22 21:22:46,179 INFO L444 ceAbstractionStarter]: At program point L10610(line 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= 0 ldv_pci_pci_instance_2_~ldv_2_ret_default~0)) (= 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))) [2018-11-22 21:22:46,186 INFO L444 ceAbstractionStarter]: At program point L10709-2(lines 10604 10736) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,186 INFO L448 ceAbstractionStarter]: For program point L10618-1(line 10618) no Hoare annotation was computed. [2018-11-22 21:22:46,186 INFO L448 ceAbstractionStarter]: For program point L10635(lines 10635 10645) no Hoare annotation was computed. [2018-11-22 21:22:46,189 INFO L448 ceAbstractionStarter]: For program point L10693-1(lines 10693 10694) no Hoare annotation was computed. [2018-11-22 21:22:46,189 INFO L444 ceAbstractionStarter]: At program point L10693(lines 10693 10694) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,189 INFO L448 ceAbstractionStarter]: For program point L10726-1(line 10726) no Hoare annotation was computed. [2018-11-22 21:22:46,189 INFO L448 ceAbstractionStarter]: For program point L10627(lines 10627 10652) no Hoare annotation was computed. [2018-11-22 21:22:46,189 INFO L444 ceAbstractionStarter]: At program point L10726(line 10726) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,194 INFO L448 ceAbstractionStarter]: For program point L10718-2(lines 10718 10724) no Hoare annotation was computed. [2018-11-22 21:22:46,194 INFO L448 ceAbstractionStarter]: For program point L10718(lines 10718 10724) no Hoare annotation was computed. [2018-11-22 21:22:46,194 INFO L448 ceAbstractionStarter]: For program point L10702-2(lines 10702 10708) no Hoare annotation was computed. [2018-11-22 21:22:46,194 INFO L448 ceAbstractionStarter]: For program point L10669(lines 10669 10673) no Hoare annotation was computed. [2018-11-22 21:22:46,194 INFO L448 ceAbstractionStarter]: For program point L10702(lines 10702 10708) no Hoare annotation was computed. [2018-11-22 21:22:46,194 INFO L444 ceAbstractionStarter]: At program point L10678-2(lines 10678 10686) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,210 INFO L448 ceAbstractionStarter]: For program point L10678(lines 10678 10686) no Hoare annotation was computed. [2018-11-22 21:22:46,210 INFO L448 ceAbstractionStarter]: For program point L10711-1(line 10711) no Hoare annotation was computed. [2018-11-22 21:22:46,210 INFO L444 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,211 INFO L444 ceAbstractionStarter]: At program point L10637(line 10637) the Hoare annotation is: (let ((.cse0 (= 0 ~ldv_linux_net_register_probe_state~0)) (.cse2 (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (.cse3 (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (.cse1 (= 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (and .cse0 (<= (+ ldv_pci_pci_instance_2_~ldv_2_ret_default~0 1) 0) .cse1 (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)) (not (= ~locksocknumber~0 0)) (and .cse0 (not (= ldv_pci_pci_instance_2_~ldv_2_ret_default~0 0)) .cse2 .cse3 .cse1) (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 (= 0 ~__ldv_in_interrupt_context~0) .cse2 .cse3 .cse1) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)))) [2018-11-22 21:22:46,242 INFO L444 ceAbstractionStarter]: At program point L10670(lines 10658 10734) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,247 INFO L448 ceAbstractionStarter]: For program point L10629-1(line 10629) no Hoare annotation was computed. [2018-11-22 21:22:46,247 INFO L444 ceAbstractionStarter]: At program point L10629(line 10629) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,247 INFO L444 ceAbstractionStarter]: At program point L10728(lines 10604 10736) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (and (= 0 ~__ldv_in_interrupt_context~0) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,265 INFO L444 ceAbstractionStarter]: At program point L10720(line 10720) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,266 INFO L448 ceAbstractionStarter]: For program point L10720-1(line 10720) no Hoare annotation was computed. [2018-11-22 21:22:46,266 INFO L444 ceAbstractionStarter]: At program point L10704(line 10704) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= 0 ~ldv_linux_net_register_probe_state~0) (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~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))) [2018-11-22 21:22:46,270 INFO L448 ceAbstractionStarter]: For program point L10704-1(line 10704) no Hoare annotation was computed. [2018-11-22 21:22:46,270 INFO L448 ceAbstractionStarter]: For program point L10630-1(lines 10630 10631) no Hoare annotation was computed. [2018-11-22 21:22:46,270 INFO L444 ceAbstractionStarter]: At program point L10630(lines 10630 10631) 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 (= 0 ~ldv_linux_net_register_probe_state~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,285 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitENTRY(lines 15661 15675) the Hoare annotation is: true [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point L15666-2(lines 15661 15675) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point L15666(lines 15666 15672) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point L15668(line 15668) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitEXIT(lines 15661 15675) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15668) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point ldv_EMGentry_exit_ipg_pci_driver_exit_13_2EXIT(lines 9794 9804) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L451 ceAbstractionStarter]: At program point L9800(line 9800) the Hoare annotation is: true [2018-11-22 21:22:46,285 INFO L451 ceAbstractionStarter]: At program point ldv_EMGentry_exit_ipg_pci_driver_exit_13_2ENTRY(lines 9794 9804) the Hoare annotation is: true [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point ldv_EMGentry_exit_ipg_pci_driver_exit_13_2FINAL(lines 9794 9804) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,285 INFO L444 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0)) (not (= 0 ~ldv_linux_block_request_blk_rq~0)) (not (= ~ldv_linux_usb_coherent_coherent_state~0 0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_genhd_disk_state~0 0)) (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0)) (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1)) (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,292 INFO L444 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~VOIDENTRY(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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,292 INFO L448 ceAbstractionStarter]: For program point L-1-3(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,292 INFO L444 ceAbstractionStarter]: At program point L-1-4(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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,301 INFO L448 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,301 INFO L444 ceAbstractionStarter]: At program point L-1-7(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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,301 INFO L444 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,305 INFO L448 ceAbstractionStarter]: For program point L-1-10(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,305 INFO L448 ceAbstractionStarter]: For program point L16127-2(lines 16122 16136) no Hoare annotation was computed. [2018-11-22 21:22:46,305 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitEXIT(lines 16122 16136) no Hoare annotation was computed. [2018-11-22 21:22:46,305 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16129) no Hoare annotation was computed. [2018-11-22 21:22:46,305 INFO L448 ceAbstractionStarter]: For program point L16127(lines 16127 16133) no Hoare annotation was computed. [2018-11-22 21:22:46,305 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_kernel_rcu_update_lock__locked_at_exitENTRY(lines 16122 16136) the Hoare annotation is: true [2018-11-22 21:22:46,305 INFO L448 ceAbstractionStarter]: For program point L16129(line 16129) no Hoare annotation was computed. [2018-11-22 21:22:46,305 INFO L448 ceAbstractionStarter]: For program point ipg_ioaddrFINAL(lines 7100 7112) no Hoare annotation was computed. [2018-11-22 21:22:46,305 INFO L451 ceAbstractionStarter]: At program point ipg_ioaddrENTRY(lines 7100 7112) the Hoare annotation is: true [2018-11-22 21:22:46,306 INFO L448 ceAbstractionStarter]: For program point L7107-1(line 7107) no Hoare annotation was computed. [2018-11-22 21:22:46,306 INFO L448 ceAbstractionStarter]: For program point ipg_ioaddrEXIT(lines 7100 7112) no Hoare annotation was computed. [2018-11-22 21:22:46,306 INFO L451 ceAbstractionStarter]: At program point L7107(line 7107) the Hoare annotation is: true [2018-11-22 21:22:46,306 INFO L448 ceAbstractionStarter]: For program point spin_lock_irqFINAL(lines 6372 6382) no Hoare annotation was computed. [2018-11-22 21:22:46,306 INFO L451 ceAbstractionStarter]: At program point spin_lock_irqENTRY(lines 6372 6382) the Hoare annotation is: true [2018-11-22 21:22:46,306 INFO L448 ceAbstractionStarter]: For program point spin_lock_irqEXIT(lines 6372 6382) no Hoare annotation was computed. [2018-11-22 21:22:46,306 INFO L448 ceAbstractionStarter]: For program point ldv_unregister_netdev_138EXIT(lines 11134 11145) no Hoare annotation was computed. [2018-11-22 21:22:46,311 INFO L451 ceAbstractionStarter]: At program point L11141(line 11141) the Hoare annotation is: true [2018-11-22 21:22:46,311 INFO L451 ceAbstractionStarter]: At program point ldv_unregister_netdev_138ENTRY(lines 11134 11145) the Hoare annotation is: true [2018-11-22 21:22:46,311 INFO L448 ceAbstractionStarter]: For program point ldv_unregister_netdev_138FINAL(lines 11134 11145) no Hoare annotation was computed. [2018-11-22 21:22:46,311 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,311 INFO L448 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,311 INFO L444 ceAbstractionStarter]: At program point L-1-3(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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,311 INFO L448 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,311 INFO L448 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,311 INFO L444 ceAbstractionStarter]: At program point L-1-7(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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,323 INFO L448 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,324 INFO L444 ceAbstractionStarter]: At program point L-1-10(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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,324 INFO L448 ceAbstractionStarter]: For program point L-1-11(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,324 INFO L448 ceAbstractionStarter]: For program point L-1-12(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,324 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L444 ceAbstractionStarter]: At program point ##fun~$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)) (and (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_deregister_10_1FINAL(lines 9867 9874) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_deregister_10_1EXIT(lines 9867 9874) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L451 ceAbstractionStarter]: At program point ldv_dispatch_deregister_10_1ENTRY(lines 9867 9874) the Hoare annotation is: true [2018-11-22 21:22:46,331 INFO L451 ceAbstractionStarter]: At program point L6913(line 6913) the Hoare annotation is: true [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point L6902(line 6902) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point L6904(lines 6904 6911) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point L6894(lines 6894 6900) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point netif_tx_stop_queueFINAL(lines 6883 6917) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L451 ceAbstractionStarter]: At program point L6892(line 6892) the Hoare annotation is: true [2018-11-22 21:22:46,331 INFO L451 ceAbstractionStarter]: At program point L6894-2(lines 6894 6900) the Hoare annotation is: true [2018-11-22 21:22:46,331 INFO L448 ceAbstractionStarter]: For program point netif_tx_stop_queueEXIT(lines 6883 6917) no Hoare annotation was computed. [2018-11-22 21:22:46,331 INFO L451 ceAbstractionStarter]: At program point netif_tx_stop_queueENTRY(lines 6883 6917) the Hoare annotation is: true [2018-11-22 21:22:46,332 INFO L444 ceAbstractionStarter]: At program point L10093(line 10093) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,337 INFO L448 ceAbstractionStarter]: For program point L10093-1(line 10093) no Hoare annotation was computed. [2018-11-22 21:22:46,337 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_20EXIT(lines 10085 10097) no Hoare annotation was computed. [2018-11-22 21:22:46,338 INFO L444 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_20ENTRY(lines 10085 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,338 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_20FINAL(lines 10085 10097) no Hoare annotation was computed. [2018-11-22 21:22:46,338 INFO L444 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,342 INFO L448 ceAbstractionStarter]: For program point L10080-1(line 10080) no Hoare annotation was computed. [2018-11-22 21:22:46,342 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_19EXIT(lines 10073 10084) no Hoare annotation was computed. [2018-11-22 21:22:46,342 INFO L444 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_19ENTRY(lines 10073 10084) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,342 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_19FINAL(lines 10073 10084) no Hoare annotation was computed. [2018-11-22 21:22:46,342 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_18EXIT(lines 10061 10072) no Hoare annotation was computed. [2018-11-22 21:22:46,342 INFO L451 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_18ENTRY(lines 10061 10072) the Hoare annotation is: true [2018-11-22 21:22:46,351 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_18FINAL(lines 10061 10072) no Hoare annotation was computed. [2018-11-22 21:22:46,351 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_17EXIT(lines 10049 10060) no Hoare annotation was computed. [2018-11-22 21:22:46,351 INFO L444 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_17ENTRY(lines 10049 10060) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,351 INFO L444 ceAbstractionStarter]: At program point L10056(line 10056) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,352 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_17FINAL(lines 10049 10060) no Hoare annotation was computed. [2018-11-22 21:22:46,362 INFO L444 ceAbstractionStarter]: At program point L10044(line 10044) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,363 INFO L444 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_16ENTRY(lines 10036 10048) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,363 INFO L448 ceAbstractionStarter]: For program point L10044-1(line 10044) no Hoare annotation was computed. [2018-11-22 21:22:46,363 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_16FINAL(lines 10036 10048) no Hoare annotation was computed. [2018-11-22 21:22:46,363 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_16EXIT(lines 10036 10048) no Hoare annotation was computed. [2018-11-22 21:22:46,363 INFO L451 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_15ENTRY(lines 10024 10035) the Hoare annotation is: true [2018-11-22 21:22:46,370 INFO L451 ceAbstractionStarter]: At program point L10031(line 10031) the Hoare annotation is: true [2018-11-22 21:22:46,370 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_15FINAL(lines 10024 10035) no Hoare annotation was computed. [2018-11-22 21:22:46,370 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_15EXIT(lines 10024 10035) no Hoare annotation was computed. [2018-11-22 21:22:46,370 INFO L451 ceAbstractionStarter]: At program point ldv_dispatch_instance_register_4_3ENTRY(lines 9899 9913) the Hoare annotation is: true [2018-11-22 21:22:46,370 INFO L448 ceAbstractionStarter]: For program point L9906-1(line 9906) no Hoare annotation was computed. [2018-11-22 21:22:46,370 INFO L451 ceAbstractionStarter]: At program point L9909(line 9909) the Hoare annotation is: true [2018-11-22 21:22:46,370 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_instance_register_4_3FINAL(lines 9899 9913) no Hoare annotation was computed. [2018-11-22 21:22:46,370 INFO L451 ceAbstractionStarter]: At program point L9906(line 9906) the Hoare annotation is: true [2018-11-22 21:22:46,370 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_instance_register_4_3EXIT(lines 9899 9913) no Hoare annotation was computed. [2018-11-22 21:22:46,370 INFO L451 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_14ENTRY(lines 10011 10023) the Hoare annotation is: true [2018-11-22 21:22:46,371 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_14FINAL(lines 10011 10023) no Hoare annotation was computed. [2018-11-22 21:22:46,371 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_14EXIT(lines 10011 10023) no Hoare annotation was computed. [2018-11-22 21:22:46,371 INFO L451 ceAbstractionStarter]: At program point ldv_linux_alloc_irq_check_alloc_flagsENTRY(lines 11346 11365) the Hoare annotation is: true [2018-11-22 21:22:46,371 INFO L448 ceAbstractionStarter]: For program point L11355(lines 11355 11359) no Hoare annotation was computed. [2018-11-22 21:22:46,371 INFO L448 ceAbstractionStarter]: For program point ldv_linux_alloc_irq_check_alloc_flagsFINAL(lines 11346 11365) no Hoare annotation was computed. [2018-11-22 21:22:46,371 INFO L448 ceAbstractionStarter]: For program point L11353-1(line 11353) no Hoare annotation was computed. [2018-11-22 21:22:46,371 INFO L444 ceAbstractionStarter]: At program point L11353(line 11353) the Hoare annotation is: (let ((.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 (= 32 |ldv_linux_alloc_irq_check_alloc_flags_#in~flags|))) (.cse4 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0))) (.cse5 (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0))) (.cse6 (not (= ~ldv_linux_block_genhd_disk_state~0 0))) (.cse7 (not (= 1 ~ldv_linux_kernel_module_module_refcounter~0))) (.cse8 (not (= ~ldv_linux_kernel_locking_rwlock_rlock~0 1))) (.cse9 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse10 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse23 (= ldv_linux_alloc_irq_check_alloc_flags_~flags 32)) (.cse11 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse12 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse13 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse14 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse15 (not (= ~locksocknumber~0 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))) (.cse24 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse25 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse23 .cse11 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse24 .cse25 .cse26))) [2018-11-22 21:22:46,373 INFO L444 ceAbstractionStarter]: At program point L11355-2(lines 11355 11359) the Hoare annotation is: (let ((.cse1 (not (= 0 ~ldv_linux_fs_char_dev_usb_gadget_chrdev~0))) (.cse2 (not (= 0 ~ldv_linux_block_request_blk_rq~0))) (.cse3 (not (= ~ldv_linux_usb_coherent_coherent_state~0 0))) (.cse4 (not (= 32 |ldv_linux_alloc_irq_check_alloc_flags_#in~flags|))) (.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))) (.cse12 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse0 (and (= ldv_linux_alloc_irq_check_alloc_flags_~flags 32) (or (= ldv_linux_alloc_irq_check_alloc_flags_~tmp~97 0) (= ~__ldv_in_interrupt_context~0 ldv_linux_alloc_irq_check_alloc_flags_~tmp~97)))) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse14 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse15 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse16 (not (= ~locksocknumber~0 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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 (= 0 ~__ldv_in_interrupt_context~0)) (or .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse0 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26))) [2018-11-22 21:22:46,380 INFO L448 ceAbstractionStarter]: For program point ldv_linux_alloc_irq_check_alloc_flagsEXIT(lines 11346 11365) no Hoare annotation was computed. [2018-11-22 21:22:46,381 INFO L451 ceAbstractionStarter]: At program point ldv_dummy_resourceless_instance_callback_1_13ENTRY(lines 9999 10010) the Hoare annotation is: true [2018-11-22 21:22:46,381 INFO L448 ceAbstractionStarter]: For program point L10006-1(line 10006) no Hoare annotation was computed. [2018-11-22 21:22:46,381 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_13FINAL(lines 9999 10010) no Hoare annotation was computed. [2018-11-22 21:22:46,381 INFO L448 ceAbstractionStarter]: For program point ldv_dummy_resourceless_instance_callback_1_13EXIT(lines 9999 10010) no Hoare annotation was computed. [2018-11-22 21:22:46,381 INFO L451 ceAbstractionStarter]: At program point L10006(line 10006) the Hoare annotation is: true [2018-11-22 21:22:46,381 INFO L451 ceAbstractionStarter]: At program point ldv_linux_lib_find_bit_initializeENTRY(lines 12642 12652) the Hoare annotation is: true [2018-11-22 21:22:46,381 INFO L448 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_initializeEXIT(lines 12642 12652) no Hoare annotation was computed. [2018-11-22 21:22:46,381 INFO L448 ceAbstractionStarter]: For program point ldv_linux_lib_find_bit_initializeFINAL(lines 12642 12652) no Hoare annotation was computed. [2018-11-22 21:22:46,381 INFO L448 ceAbstractionStarter]: For program point ldv_freeEXIT(lines 13429 13439) no Hoare annotation was computed. [2018-11-22 21:22:46,388 INFO L451 ceAbstractionStarter]: At program point ldv_freeENTRY(lines 13429 13439) the Hoare annotation is: true [2018-11-22 21:22:46,388 INFO L448 ceAbstractionStarter]: For program point ldv_freeFINAL(lines 13429 13439) no Hoare annotation was computed. [2018-11-22 21:22:46,388 INFO L444 ceAbstractionStarter]: At program point L7422(lines 7415 7431) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse25 (= 0 ~__ldv_in_interrupt_context~0)) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse21 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse24 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 (not .cse25) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24))) [2018-11-22 21:22:46,388 INFO L448 ceAbstractionStarter]: For program point ipg_resetFINAL(lines 7391 7476) no Hoare annotation was computed. [2018-11-22 21:22:46,388 INFO L444 ceAbstractionStarter]: At program point L7449(lines 7438 7454) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse25 (= 0 ~__ldv_in_interrupt_context~0)) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse21 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse24 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 (not .cse25) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24))) [2018-11-22 21:22:46,395 INFO L444 ceAbstractionStarter]: At program point L7445(lines 7438 7454) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse25 (= 0 ~__ldv_in_interrupt_context~0)) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse21 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse24 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 (not .cse25) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24))) [2018-11-22 21:22:46,417 INFO L448 ceAbstractionStarter]: For program point L7472(line 7472) no Hoare annotation was computed. [2018-11-22 21:22:46,417 INFO L451 ceAbstractionStarter]: At program point L7466(lines 7403 7475) the Hoare annotation is: true [2018-11-22 21:22:46,417 INFO L448 ceAbstractionStarter]: For program point L7456(lines 7456 7460) no Hoare annotation was computed. [2018-11-22 21:22:46,417 INFO L448 ceAbstractionStarter]: For program point L7425(lines 7425 7429) no Hoare annotation was computed. [2018-11-22 21:22:46,417 INFO L448 ceAbstractionStarter]: For program point ipg_resetEXIT(lines 7391 7476) no Hoare annotation was computed. [2018-11-22 21:22:46,417 INFO L448 ceAbstractionStarter]: For program point L7448(lines 7448 7452) no Hoare annotation was computed. [2018-11-22 21:22:46,418 INFO L448 ceAbstractionStarter]: For program point L7411(lines 7411 7431) no Hoare annotation was computed. [2018-11-22 21:22:46,418 INFO L451 ceAbstractionStarter]: At program point L7471-1(line 7471) the Hoare annotation is: true [2018-11-22 21:22:46,418 INFO L451 ceAbstractionStarter]: At program point L7471(line 7471) the Hoare annotation is: true [2018-11-22 21:22:46,418 INFO L451 ceAbstractionStarter]: At program point ipg_resetENTRY(lines 7391 7476) the Hoare annotation is: true [2018-11-22 21:22:46,418 INFO L448 ceAbstractionStarter]: For program point L7405-1(line 7405) no Hoare annotation was computed. [2018-11-22 21:22:46,418 INFO L451 ceAbstractionStarter]: At program point L7405(line 7405) the Hoare annotation is: true [2018-11-22 21:22:46,418 INFO L448 ceAbstractionStarter]: For program point L7434-1(lines 7434 7454) no Hoare annotation was computed. [2018-11-22 21:22:46,418 INFO L448 ceAbstractionStarter]: For program point L7465(lines 7465 7469) no Hoare annotation was computed. [2018-11-22 21:22:46,418 INFO L444 ceAbstractionStarter]: At program point L7426(lines 7415 7431) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_net_register_probe_state~0 0))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse13 (not (= 0 ~ldv_linux_usb_register_probe_state~0))) (.cse14 (not (= ~locksocknumber~0 0))) (.cse25 (= 0 ~__ldv_in_interrupt_context~0)) (.cse15 (not (= ~ldv_linux_lib_idr_idr~0 0))) (.cse16 (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0))) (.cse17 (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0))) (.cse18 (not (= 0 ~rtnllocknumber~0))) (.cse19 (not (= ~ldv_linux_usb_urb_urb_state~0 0))) (.cse20 (not (= 0 ~ldv_linux_block_queue_queue_state~0))) (.cse21 (not (= ~ldv_linux_arch_io_iomem~0 0))) (.cse22 (not (= ~ldv_linux_fs_sysfs_sysfs~0 0))) (.cse23 (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0))) (.cse24 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 2)) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) .cse11 .cse12 .cse13 .cse14 (not .cse25) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24))) [2018-11-22 21:22:46,423 INFO L451 ceAbstractionStarter]: At program point L7461(lines 7403 7475) the Hoare annotation is: true [2018-11-22 21:22:46,423 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ipg_nic_privateEXIT(lines 14800 14812) no Hoare annotation was computed. [2018-11-22 21:22:46,423 INFO L444 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ipg_nic_privateENTRY(lines 14800 14812) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,428 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ipg_nic_privateFINAL(lines 14800 14812) no Hoare annotation was computed. [2018-11-22 21:22:46,428 INFO L444 ceAbstractionStarter]: At program point L14806(line 14806) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,428 INFO L448 ceAbstractionStarter]: For program point L14807(line 14807) no Hoare annotation was computed. [2018-11-22 21:22:46,428 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,428 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:46,428 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,453 INFO L448 ceAbstractionStarter]: For program point L13884-1(line 13884) no Hoare annotation was computed. [2018-11-22 21:22:46,453 INFO L444 ceAbstractionStarter]: At program point ldv_linux_kernel_locking_mutex_mutex_lock_mii_mutex_of_ipg_nic_privateENTRY(lines 13878 13889) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,454 INFO L444 ceAbstractionStarter]: At program point L13884(line 13884) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,454 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_mii_mutex_of_ipg_nic_privateEXIT(lines 13878 13889) no Hoare annotation was computed. [2018-11-22 21:22:46,454 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_locking_mutex_mutex_lock_mii_mutex_of_ipg_nic_privateFINAL(lines 13878 13889) no Hoare annotation was computed. [2018-11-22 21:22:46,454 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_alloc_usb_lock__wrong_flagsENTRY(lines 16443 16457) the Hoare annotation is: true [2018-11-22 21:22:46,468 INFO L448 ceAbstractionStarter]: For program point L16448-2(lines 16443 16457) no Hoare annotation was computed. [2018-11-22 21:22:46,468 INFO L448 ceAbstractionStarter]: For program point L16448(lines 16448 16454) no Hoare annotation was computed. [2018-11-22 21:22:46,468 INFO L448 ceAbstractionStarter]: For program point L16450(line 16450) no Hoare annotation was computed. [2018-11-22 21:22:46,468 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16450) no Hoare annotation was computed. [2018-11-22 21:22:46,468 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_alloc_usb_lock__wrong_flagsEXIT(lines 16443 16457) no Hoare annotation was computed. [2018-11-22 21:22:46,468 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateFINAL(lines 12479 12489) no Hoare annotation was computed. [2018-11-22 21:22:46,468 INFO L448 ceAbstractionStarter]: For program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateEXIT(lines 12479 12489) no Hoare annotation was computed. [2018-11-22 21:22:46,468 INFO L451 ceAbstractionStarter]: At program point ldv_linux_kernel_rcu_update_lock_sched_check_final_stateENTRY(lines 12479 12489) the Hoare annotation is: true [2018-11-22 21:22:46,468 INFO L444 ceAbstractionStarter]: At program point ldv_dispatch_irq_register_9_2ENTRY(lines 9922 9940) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,468 INFO L444 ceAbstractionStarter]: At program point L9930(line 9930) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,475 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_irq_register_9_2EXIT(lines 9922 9940) no Hoare annotation was computed. [2018-11-22 21:22:46,475 INFO L444 ceAbstractionStarter]: At program point L9936(line 9936) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,475 INFO L448 ceAbstractionStarter]: For program point L9930-1(line 9930) no Hoare annotation was computed. [2018-11-22 21:22:46,475 INFO L448 ceAbstractionStarter]: For program point ldv_dispatch_irq_register_9_2FINAL(lines 9922 9940) no Hoare annotation was computed. [2018-11-22 21:22:46,476 INFO L451 ceAbstractionStarter]: At program point L8033-2(lines 8033 8039) the Hoare annotation is: true [2018-11-22 21:22:46,476 INFO L448 ceAbstractionStarter]: For program point L8033(lines 8033 8039) no Hoare annotation was computed. [2018-11-22 21:22:46,505 INFO L451 ceAbstractionStarter]: At program point L8030(line 8030) the Hoare annotation is: true [2018-11-22 21:22:46,505 INFO L448 ceAbstractionStarter]: For program point ipg_nic_txcleanupEXIT(lines 7968 8061) no Hoare annotation was computed. [2018-11-22 21:22:46,505 INFO L451 ceAbstractionStarter]: At program point L8001(line 8001) the Hoare annotation is: true [2018-11-22 21:22:46,505 INFO L448 ceAbstractionStarter]: For program point L8030-1(line 8030) no Hoare annotation was computed. [2018-11-22 21:22:46,505 INFO L451 ceAbstractionStarter]: At program point L8055(lines 7981 8060) the Hoare annotation is: true [2018-11-22 21:22:46,505 INFO L451 ceAbstractionStarter]: At program point L8051(lines 7981 8060) the Hoare annotation is: true [2018-11-22 21:22:46,505 INFO L448 ceAbstractionStarter]: For program point L8006-1(lines 7981 8060) no Hoare annotation was computed. [2018-11-22 21:22:46,505 INFO L448 ceAbstractionStarter]: For program point L8031-1(line 8031) no Hoare annotation was computed. [2018-11-22 21:22:46,505 INFO L451 ceAbstractionStarter]: At program point L8031(line 8031) the Hoare annotation is: true [2018-11-22 21:22:46,505 INFO L448 ceAbstractionStarter]: For program point L7994(lines 7994 7998) no Hoare annotation was computed. [2018-11-22 21:22:46,505 INFO L448 ceAbstractionStarter]: For program point L8027-1(lines 8027 8047) no Hoare annotation was computed. [2018-11-22 21:22:46,506 INFO L451 ceAbstractionStarter]: At program point ipg_nic_txcleanupENTRY(lines 7968 8061) the Hoare annotation is: true [2018-11-22 21:22:46,506 INFO L448 ceAbstractionStarter]: For program point L8019-1(lines 7981 8060) no Hoare annotation was computed. [2018-11-22 21:22:46,506 INFO L448 ceAbstractionStarter]: For program point L8011-1(lines 7981 8060) no Hoare annotation was computed. [2018-11-22 21:22:46,506 INFO L448 ceAbstractionStarter]: For program point ipg_nic_txcleanupFINAL(lines 7968 8061) no Hoare annotation was computed. [2018-11-22 21:22:46,506 INFO L448 ceAbstractionStarter]: For program point L7999-1(lines 7981 8060) no Hoare annotation was computed. [2018-11-22 21:22:46,506 INFO L448 ceAbstractionStarter]: For program point L7999(lines 7999 8005) no Hoare annotation was computed. [2018-11-22 21:22:46,506 INFO L448 ceAbstractionStarter]: For program point L7983-1(line 7983) no Hoare annotation was computed. [2018-11-22 21:22:46,506 INFO L451 ceAbstractionStarter]: At program point L7983(line 7983) the Hoare annotation is: true [2018-11-22 21:22:46,506 INFO L451 ceAbstractionStarter]: At program point L8049(lines 7981 8060) the Hoare annotation is: true [2018-11-22 21:22:46,506 INFO L448 ceAbstractionStarter]: For program point L8041(line 8041) no Hoare annotation was computed. [2018-11-22 21:22:46,506 INFO L444 ceAbstractionStarter]: At program point L10213(line 10213) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:46,517 INFO L448 ceAbstractionStarter]: For program point L10213-1(line 10213) no Hoare annotation was computed. [2018-11-22 21:22:46,517 INFO L448 ceAbstractionStarter]: For program point ldv_interrupt_instance_handler_0_5EXIT(lines 10206 10217) no Hoare annotation was computed. [2018-11-22 21:22:46,517 INFO L444 ceAbstractionStarter]: At program point ldv_interrupt_instance_handler_0_5ENTRY(lines 10206 10217) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:46,517 INFO L448 ceAbstractionStarter]: For program point ldv_interrupt_instance_handler_0_5FINAL(lines 10206 10217) no Hoare annotation was computed. [2018-11-22 21:22:46,517 INFO L444 ceAbstractionStarter]: At program point ldv_spin_lock_123ENTRY(lines 10955 10966) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:46,527 INFO L444 ceAbstractionStarter]: At program point L10961-1(line 10961) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:46,527 INFO L444 ceAbstractionStarter]: At program point L10961(line 10961) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_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)) (= 0 ~__ldv_in_interrupt_context~0)) [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lock_123FINAL(lines 10955 10966) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lock_123EXIT(lines 10955 10966) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point ldv_free_netdev_139FINAL(lines 11146 11157) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L451 ceAbstractionStarter]: At program point L11153(line 11153) the Hoare annotation is: true [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point ldv_free_netdev_139EXIT(lines 11146 11157) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L451 ceAbstractionStarter]: At program point ldv_free_netdev_139ENTRY(lines 11146 11157) the Hoare annotation is: true [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point L9853(lines 9853 9863) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L451 ceAbstractionStarter]: At program point L9851(line 9851) the Hoare annotation is: true [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point L9851-1(line 9851) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point ldv_alloc_etherdev_mqsEXIT(lines 9842 9866) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L451 ceAbstractionStarter]: At program point L9855(line 9855) the Hoare annotation is: true [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point L9855-1(line 9855) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L451 ceAbstractionStarter]: At program point ldv_alloc_etherdev_mqsENTRY(lines 9842 9866) the Hoare annotation is: true [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point ldv_alloc_etherdev_mqsFINAL(lines 9842 9866) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point L9121(lines 9121 9125) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point ipg_nic_hard_start_xmitEXIT(lines 9088 9149) no Hoare annotation was computed. [2018-11-22 21:22:46,537 INFO L448 ceAbstractionStarter]: For program point L9121-2(lines 9121 9125) no Hoare annotation was computed. [2018-11-22 21:22:46,551 INFO L448 ceAbstractionStarter]: For program point L9111-2(lines 9111 9116) no Hoare annotation was computed. [2018-11-22 21:22:46,551 INFO L448 ceAbstractionStarter]: For program point L9111(lines 9111 9116) no Hoare annotation was computed. [2018-11-22 21:22:46,552 INFO L444 ceAbstractionStarter]: At program point L9132(line 9132) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,552 INFO L444 ceAbstractionStarter]: At program point L9099(line 9099) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,552 INFO L448 ceAbstractionStarter]: For program point L9132-1(line 9132) no Hoare annotation was computed. [2018-11-22 21:22:46,552 INFO L448 ceAbstractionStarter]: For program point L9099-1(line 9099) no Hoare annotation was computed. [2018-11-22 21:22:46,552 INFO L444 ceAbstractionStarter]: At program point L9128(lines 9128 9129) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,581 INFO L448 ceAbstractionStarter]: For program point L9128-1(lines 9128 9129) no Hoare annotation was computed. [2018-11-22 21:22:46,581 INFO L448 ceAbstractionStarter]: For program point ipg_nic_hard_start_xmitFINAL(lines 9088 9149) no Hoare annotation was computed. [2018-11-22 21:22:46,582 INFO L444 ceAbstractionStarter]: At program point ipg_nic_hard_start_xmitENTRY(lines 9088 9149) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,582 INFO L444 ceAbstractionStarter]: At program point L9139(line 9139) 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)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,584 INFO L444 ceAbstractionStarter]: At program point L9106(line 9106) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,585 INFO L448 ceAbstractionStarter]: For program point L9145(line 9145) no Hoare annotation was computed. [2018-11-22 21:22:46,585 INFO L448 ceAbstractionStarter]: For program point L9137(lines 9137 9143) no Hoare annotation was computed. [2018-11-22 21:22:46,585 INFO L448 ceAbstractionStarter]: For program point L9104(lines 9104 9110) no Hoare annotation was computed. [2018-11-22 21:22:46,585 INFO L444 ceAbstractionStarter]: At program point L9137-1(lines 9137 9143) 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)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point L9104-1(lines 9104 9110) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L451 ceAbstractionStarter]: At program point ldv_free_netdev_142ENTRY(lines 11191 11202) the Hoare annotation is: true [2018-11-22 21:22:46,605 INFO L451 ceAbstractionStarter]: At program point L11198(line 11198) the Hoare annotation is: true [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point ldv_free_netdev_142FINAL(lines 11191 11202) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point ldv_free_netdev_142EXIT(lines 11191 11202) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point L8226-1(line 8226) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_check_frame_typeEXIT(lines 8217 8243) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rx_check_frame_typeENTRY(lines 8217 8243) the Hoare annotation is: true [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point L8236-2(lines 8236 8240) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_check_frame_typeFINAL(lines 8217 8243) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point L8236(lines 8236 8240) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point L8231(lines 8231 8235) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L451 ceAbstractionStarter]: At program point L8226(line 8226) the Hoare annotation is: true [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point L8231-2(lines 8231 8235) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_fs_sysfs__more_initial_at_exitEXIT(lines 16781 16795) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point L16786-2(lines 16781 16795) no Hoare annotation was computed. [2018-11-22 21:22:46,605 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_fs_sysfs__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16788) no Hoare annotation was computed. [2018-11-22 21:22:46,615 INFO L448 ceAbstractionStarter]: For program point L16786(lines 16786 16792) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L448 ceAbstractionStarter]: For program point L16788(line 16788) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_fs_sysfs__more_initial_at_exitENTRY(lines 16781 16795) the Hoare annotation is: true [2018-11-22 21:22:46,616 INFO L451 ceAbstractionStarter]: At program point ipg_set_phy_setENTRY(lines 7369 7390) the Hoare annotation is: true [2018-11-22 21:22:46,616 INFO L448 ceAbstractionStarter]: For program point ipg_set_phy_setFINAL(lines 7369 7390) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L448 ceAbstractionStarter]: For program point L7379-1(line 7379) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L451 ceAbstractionStarter]: At program point L7379(line 7379) the Hoare annotation is: true [2018-11-22 21:22:46,616 INFO L448 ceAbstractionStarter]: For program point ipg_set_phy_setEXIT(lines 7369 7390) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L444 ceAbstractionStarter]: At program point ldv_linux_usb_register_reset_error_counterENTRY(lines 13238 13246) 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_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 (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|)) (not (= ~locksocknumber~0 0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (= 0 ~ldv_linux_usb_register_probe_state~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))) [2018-11-22 21:22:46,616 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_register_reset_error_counterFINAL(lines 13238 13246) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L448 ceAbstractionStarter]: For program point ldv_linux_usb_register_reset_error_counterEXIT(lines 13238 13246) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L451 ceAbstractionStarter]: At program point ldv_free_netdevENTRY(lines 10193 10205) the Hoare annotation is: true [2018-11-22 21:22:46,616 INFO L448 ceAbstractionStarter]: For program point ldv_free_netdevFINAL(lines 10193 10205) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L451 ceAbstractionStarter]: At program point L10200(line 10200) the Hoare annotation is: true [2018-11-22 21:22:46,616 INFO L448 ceAbstractionStarter]: For program point ldv_free_netdevEXIT(lines 10193 10205) no Hoare annotation was computed. [2018-11-22 21:22:46,616 INFO L444 ceAbstractionStarter]: At program point ldv___pci_register_driverENTRY(lines 9816 9841) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,619 INFO L444 ceAbstractionStarter]: At program point L9824(line 9824) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,619 INFO L448 ceAbstractionStarter]: For program point L9824-1(line 9824) no Hoare annotation was computed. [2018-11-22 21:22:46,619 INFO L448 ceAbstractionStarter]: For program point ldv___pci_register_driverEXIT(lines 9816 9841) no Hoare annotation was computed. [2018-11-22 21:22:46,646 INFO L444 ceAbstractionStarter]: At program point L9835(line 9835) 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 (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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)) (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~ldv_linux_usb_register_probe_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))) [2018-11-22 21:22:46,647 INFO L448 ceAbstractionStarter]: For program point L9835-1(line 9835) no Hoare annotation was computed. [2018-11-22 21:22:46,647 INFO L448 ceAbstractionStarter]: For program point L9830-1(line 9830) no Hoare annotation was computed. [2018-11-22 21:22:46,647 INFO L444 ceAbstractionStarter]: At program point L9828(line 9828) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,652 INFO L448 ceAbstractionStarter]: For program point ldv___pci_register_driverFINAL(lines 9816 9841) no Hoare annotation was computed. [2018-11-22 21:22:46,652 INFO L448 ceAbstractionStarter]: For program point L9828-1(line 9828) no Hoare annotation was computed. [2018-11-22 21:22:46,652 INFO L448 ceAbstractionStarter]: For program point L9826(lines 9826 9838) no Hoare annotation was computed. [2018-11-22 21:22:46,653 INFO L444 ceAbstractionStarter]: At program point L9830(line 9830) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,662 INFO L451 ceAbstractionStarter]: At program point ipg_get_rxbuffENTRY(lines 7734 7764) the Hoare annotation is: true [2018-11-22 21:22:46,663 INFO L448 ceAbstractionStarter]: For program point L7744-1(line 7744) no Hoare annotation was computed. [2018-11-22 21:22:46,663 INFO L451 ceAbstractionStarter]: At program point L7744(line 7744) the Hoare annotation is: true [2018-11-22 21:22:46,663 INFO L448 ceAbstractionStarter]: For program point L7757-1(lines 7757 7758) no Hoare annotation was computed. [2018-11-22 21:22:46,663 INFO L451 ceAbstractionStarter]: At program point L7757(lines 7757 7758) the Hoare annotation is: true [2018-11-22 21:22:46,663 INFO L448 ceAbstractionStarter]: For program point ipg_get_rxbuffFINAL(lines 7734 7764) no Hoare annotation was computed. [2018-11-22 21:22:46,663 INFO L448 ceAbstractionStarter]: For program point L7747-1(line 7747) no Hoare annotation was computed. [2018-11-22 21:22:46,663 INFO L448 ceAbstractionStarter]: For program point ipg_get_rxbuffEXIT(lines 7734 7764) no Hoare annotation was computed. [2018-11-22 21:22:46,663 INFO L451 ceAbstractionStarter]: At program point L7747(line 7747) the Hoare annotation is: true [2018-11-22 21:22:46,663 INFO L448 ceAbstractionStarter]: For program point L7749(lines 7749 7754) no Hoare annotation was computed. [2018-11-22 21:22:46,663 INFO L444 ceAbstractionStarter]: At program point ldv_pci_instance_resume_early_2_6ENTRY(lines 10544 10554) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,673 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_resume_early_2_6FINAL(lines 10544 10554) no Hoare annotation was computed. [2018-11-22 21:22:46,673 INFO L448 ceAbstractionStarter]: For program point L10550-1(line 10550) no Hoare annotation was computed. [2018-11-22 21:22:46,673 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_resume_early_2_6EXIT(lines 10544 10554) no Hoare annotation was computed. [2018-11-22 21:22:46,673 INFO L444 ceAbstractionStarter]: At program point L10550(line 10550) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,693 INFO L451 ceAbstractionStarter]: At program point spin_lockENTRY(lines 6360 6370) the Hoare annotation is: true [2018-11-22 21:22:46,693 INFO L448 ceAbstractionStarter]: For program point spin_lockFINAL(lines 6360 6370) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point spin_lockEXIT(lines 6360 6370) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point ipg_write_phy_ctlEXIT(lines 7113 7124) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L451 ceAbstractionStarter]: At program point ipg_write_phy_ctlENTRY(lines 7113 7124) the Hoare annotation is: true [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point ipg_write_phy_ctlFINAL(lines 7113 7124) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point L6688(line 6688) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point L6682(lines 6682 6686) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point dma_alloc_attrsFINAL(lines 6667 6709) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L451 ceAbstractionStarter]: At program point L6678(line 6678) the Hoare annotation is: true [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point dma_alloc_attrsEXIT(lines 6667 6709) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L451 ceAbstractionStarter]: At program point L6682-2(lines 6682 6686) the Hoare annotation is: true [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point L6678-1(line 6678) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point L6703-1(line 6703) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L451 ceAbstractionStarter]: At program point L6703(line 6703) the Hoare annotation is: true [2018-11-22 21:22:46,694 INFO L448 ceAbstractionStarter]: For program point L6704-1(line 6704) no Hoare annotation was computed. [2018-11-22 21:22:46,694 INFO L451 ceAbstractionStarter]: At program point L6704(line 6704) the Hoare annotation is: true [2018-11-22 21:22:46,709 INFO L451 ceAbstractionStarter]: At program point dma_alloc_attrsENTRY(lines 6667 6709) the Hoare annotation is: true [2018-11-22 21:22:46,709 INFO L448 ceAbstractionStarter]: For program point L6695(lines 6695 6701) no Hoare annotation was computed. [2018-11-22 21:22:46,709 INFO L448 ceAbstractionStarter]: For program point L6690(lines 6690 6694) no Hoare annotation was computed. [2018-11-22 21:22:46,709 INFO L448 ceAbstractionStarter]: For program point schedule_delayed_workEXIT(lines 6439 6449) no Hoare annotation was computed. [2018-11-22 21:22:46,709 INFO L451 ceAbstractionStarter]: At program point schedule_delayed_workENTRY(lines 6439 6449) the Hoare annotation is: true [2018-11-22 21:22:46,709 INFO L448 ceAbstractionStarter]: For program point schedule_delayed_workFINAL(lines 6439 6449) no Hoare annotation was computed. [2018-11-22 21:22:46,709 INFO L448 ceAbstractionStarter]: For program point L6445-1(line 6445) no Hoare annotation was computed. [2018-11-22 21:22:46,709 INFO L451 ceAbstractionStarter]: At program point L6445(line 6445) the Hoare annotation is: true [2018-11-22 21:22:46,709 INFO L448 ceAbstractionStarter]: For program point ##fun~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,709 INFO L451 ceAbstractionStarter]: At program point ##fun~int~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:46,709 INFO L448 ceAbstractionStarter]: For program point ##fun~int~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:46,709 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lock_irq_121EXIT(lines 10931 10942) no Hoare annotation was computed. [2018-11-22 21:22:46,710 INFO L444 ceAbstractionStarter]: At program point L10937-1(line 10937) 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)) (= 2 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,710 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lock_irq_121FINAL(lines 10931 10942) no Hoare annotation was computed. [2018-11-22 21:22:46,710 INFO L444 ceAbstractionStarter]: At program point ldv_spin_lock_irq_121ENTRY(lines 10931 10942) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,745 INFO L444 ceAbstractionStarter]: At program point L10937(line 10937) 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)) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,745 INFO L448 ceAbstractionStarter]: For program point dev_nameEXIT(lines 6466 6481) no Hoare annotation was computed. [2018-11-22 21:22:46,745 INFO L451 ceAbstractionStarter]: At program point dev_nameENTRY(lines 6466 6481) the Hoare annotation is: true [2018-11-22 21:22:46,745 INFO L448 ceAbstractionStarter]: For program point dev_nameFINAL(lines 6466 6481) no Hoare annotation was computed. [2018-11-22 21:22:46,745 INFO L448 ceAbstractionStarter]: For program point L6477-1(line 6477) no Hoare annotation was computed. [2018-11-22 21:22:46,745 INFO L451 ceAbstractionStarter]: At program point L6477(line 6477) the Hoare annotation is: true [2018-11-22 21:22:46,745 INFO L448 ceAbstractionStarter]: For program point L6471(lines 6471 6475) no Hoare annotation was computed. [2018-11-22 21:22:46,754 INFO L448 ceAbstractionStarter]: For program point queue_delayed_workFINAL(lines 6427 6438) no Hoare annotation was computed. [2018-11-22 21:22:46,754 INFO L451 ceAbstractionStarter]: At program point queue_delayed_workENTRY(lines 6427 6438) the Hoare annotation is: true [2018-11-22 21:22:46,754 INFO L448 ceAbstractionStarter]: For program point queue_delayed_workEXIT(lines 6427 6438) no Hoare annotation was computed. [2018-11-22 21:22:46,754 INFO L448 ceAbstractionStarter]: For program point L15819(lines 15819 15825) no Hoare annotation was computed. [2018-11-22 21:22:46,754 INFO L448 ceAbstractionStarter]: For program point L15821(line 15821) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_net_register__wrong_return_valueErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15821) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_net_register__wrong_return_valueEXIT(lines 15814 15828) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_net_register__wrong_return_valueENTRY(lines 15814 15828) the Hoare annotation is: true [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point L15819-2(lines 15814 15828) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point L9435(lines 9435 9439) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point L9410-1(line 9410) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point L9441(line 9441) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point L9429(lines 9429 9433) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point L9429-2(lines 9429 9433) no Hoare annotation was computed. [2018-11-22 21:22:46,755 INFO L444 ceAbstractionStarter]: At program point L9435-2(lines 9435 9439) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,755 INFO L448 ceAbstractionStarter]: For program point ipg_nic_change_mtuEXIT(lines 9401 9445) no Hoare annotation was computed. [2018-11-22 21:22:46,759 INFO L448 ceAbstractionStarter]: For program point L9421(lines 9421 9425) no Hoare annotation was computed. [2018-11-22 21:22:46,759 INFO L444 ceAbstractionStarter]: At program point L9419(line 9419) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,759 INFO L448 ceAbstractionStarter]: For program point L9419-1(line 9419) no Hoare annotation was computed. [2018-11-22 21:22:46,759 INFO L448 ceAbstractionStarter]: For program point L9413(lines 9413 9417) no Hoare annotation was computed. [2018-11-22 21:22:46,759 INFO L448 ceAbstractionStarter]: For program point ipg_nic_change_mtuFINAL(lines 9401 9445) no Hoare annotation was computed. [2018-11-22 21:22:46,759 INFO L444 ceAbstractionStarter]: At program point ipg_nic_change_mtuENTRY(lines 9401 9445) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,792 INFO L444 ceAbstractionStarter]: At program point L9410(line 9410) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,792 INFO L448 ceAbstractionStarter]: For program point set_bitFINAL(lines 6249 6257) no Hoare annotation was computed. [2018-11-22 21:22:46,792 INFO L448 ceAbstractionStarter]: For program point set_bitEXIT(lines 6249 6257) no Hoare annotation was computed. [2018-11-22 21:22:46,793 INFO L451 ceAbstractionStarter]: At program point set_bitENTRY(lines 6249 6257) the Hoare annotation is: true [2018-11-22 21:22:46,793 INFO L444 ceAbstractionStarter]: At program point L10539(line 10539) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,807 INFO L448 ceAbstractionStarter]: For program point L10539-1(line 10539) no Hoare annotation was computed. [2018-11-22 21:22:46,807 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_resume_2_5EXIT(lines 10533 10543) no Hoare annotation was computed. [2018-11-22 21:22:46,808 INFO L444 ceAbstractionStarter]: At program point ldv_pci_instance_resume_2_5ENTRY(lines 10533 10543) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (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))) [2018-11-22 21:22:46,808 INFO L448 ceAbstractionStarter]: For program point ldv_pci_instance_resume_2_5FINAL(lines 10533 10543) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rx_with_start_and_endENTRY(lines 8292 8341) the Hoare annotation is: true [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point L8302(lines 8302 8311) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point L8335-1(line 8335) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point L8304-1(line 8304) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L451 ceAbstractionStarter]: At program point L8335(line 8335) the Hoare annotation is: true [2018-11-22 21:22:46,815 INFO L451 ceAbstractionStarter]: At program point L8304(line 8304) the Hoare annotation is: true [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_with_start_and_endEXIT(lines 8292 8341) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L451 ceAbstractionStarter]: At program point L8302-2(lines 8302 8311) the Hoare annotation is: true [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point L8327(lines 8327 8331) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point L8327-2(lines 8327 8331) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point L8321(lines 8321 8325) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point L8315(lines 8315 8319) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point L8313(line 8313) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_with_start_and_endFINAL(lines 8292 8341) no Hoare annotation was computed. [2018-11-22 21:22:46,815 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_with_startEXIT(lines 8342 8385) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point L8354-1(line 8354) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rx_with_startENTRY(lines 8342 8385) the Hoare annotation is: true [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_with_startFINAL(lines 8342 8385) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point L8375-1(lines 8375 8376) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L451 ceAbstractionStarter]: At program point L8375(lines 8375 8376) the Hoare annotation is: true [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point L8367(lines 8367 8373) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point L8369-1(line 8369) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L451 ceAbstractionStarter]: At program point L8369(line 8369) the Hoare annotation is: true [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point L8362(lines 8362 8366) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point L8367-2(lines 8367 8373) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L451 ceAbstractionStarter]: At program point L8354(line 8354) the Hoare annotation is: true [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point L8356(lines 8356 8360) no Hoare annotation was computed. [2018-11-22 21:22:46,816 INFO L448 ceAbstractionStarter]: For program point L8279-1(line 8279) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L451 ceAbstractionStarter]: At program point L8279(line 8279) the Hoare annotation is: true [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8275(lines 8275 8284) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8277-1(lines 8277 8278) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L451 ceAbstractionStarter]: At program point L8277(lines 8277 8278) the Hoare annotation is: true [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8275-2(lines 8275 8284) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L451 ceAbstractionStarter]: At program point ipg_nic_rx_check_errorENTRY(lines 8244 8291) the Hoare annotation is: true [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8265-2(lines 8265 8269) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8265(lines 8265 8269) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_check_errorEXIT(lines 8244 8291) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point ipg_nic_rx_check_errorFINAL(lines 8244 8291) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8253-1(line 8253) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L451 ceAbstractionStarter]: At program point L8253(line 8253) the Hoare annotation is: true [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8270(lines 8270 8274) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8270-2(lines 8270 8274) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8258(lines 8258 8288) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8260-2(lines 8260 8264) no Hoare annotation was computed. [2018-11-22 21:22:46,828 INFO L448 ceAbstractionStarter]: For program point L8260(lines 8260 8264) no Hoare annotation was computed. [2018-11-22 21:22:46,829 INFO L448 ceAbstractionStarter]: For program point L16081-2(lines 16076 16090) no Hoare annotation was computed. [2018-11-22 21:22:46,829 INFO L448 ceAbstractionStarter]: For program point L16081(lines 16081 16087) no Hoare annotation was computed. [2018-11-22 21:22:46,829 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_usb_coherent__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION(line 16083) no Hoare annotation was computed. [2018-11-22 21:22:46,829 INFO L448 ceAbstractionStarter]: For program point ldv_assert_linux_usb_coherent__more_initial_at_exitEXIT(lines 16076 16090) no Hoare annotation was computed. [2018-11-22 21:22:46,829 INFO L448 ceAbstractionStarter]: For program point L16083(line 16083) no Hoare annotation was computed. [2018-11-22 21:22:46,829 INFO L451 ceAbstractionStarter]: At program point ldv_assert_linux_usb_coherent__more_initial_at_exitENTRY(lines 16076 16090) the Hoare annotation is: true [2018-11-22 21:22:46,829 INFO L448 ceAbstractionStarter]: For program point L10798-1(line 10798) no Hoare annotation was computed. [2018-11-22 21:22:46,829 INFO L444 ceAbstractionStarter]: At program point ldv_register_netdev_open_8_6ENTRY(lines 10792 10802) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,862 INFO L444 ceAbstractionStarter]: At program point L10798(line 10798) 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 (= 0 ~__ldv_in_interrupt_context~0) (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)|)) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= |old(~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0)| 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (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))) [2018-11-22 21:22:46,862 INFO L448 ceAbstractionStarter]: For program point ldv_register_netdev_open_8_6EXIT(lines 10792 10802) no Hoare annotation was computed. [2018-11-22 21:22:46,862 INFO L448 ceAbstractionStarter]: For program point ldv_register_netdev_open_8_6FINAL(lines 10792 10802) no Hoare annotation was computed. [2018-11-22 21:22:46,862 INFO L444 ceAbstractionStarter]: At program point ldv_ldv_post_probe_150ENTRY(lines 11330 11342) the Hoare annotation is: (let ((.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))) (.cse17 (= 0 ~ldv_linux_usb_register_probe_state~0)) (.cse9 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.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))) (.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))) (.cse26 (not (= ~ldv_linux_alloc_usb_lock_lock~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= |old(~ldv_linux_net_register_probe_state~0)| 1)) (= |ldv_ldv_post_probe_150_#in~retval| 0) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (and (= 1 ~ldv_linux_net_register_probe_state~0) .cse17) .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse17) .cse9 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26))) [2018-11-22 21:22:46,892 INFO L448 ceAbstractionStarter]: For program point L11338(line 11338) no Hoare annotation was computed. [2018-11-22 21:22:46,892 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_post_probe_150FINAL(lines 11330 11342) no Hoare annotation was computed. [2018-11-22 21:22:46,892 INFO L444 ceAbstractionStarter]: At program point L11336(line 11336) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse11 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse19 (= ldv_ldv_post_probe_150_~retval |ldv_ldv_post_probe_150_#in~retval|)) (.cse20 (= 0 ~ldv_linux_usb_register_probe_state~0)) (.cse12 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.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))) (.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 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= |old(~ldv_linux_net_register_probe_state~0)| 1)) (= |ldv_ldv_post_probe_150_#in~retval| 0) .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 (and .cse19 (= 1 ~ldv_linux_net_register_probe_state~0) .cse20) .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (not (= |old(~ldv_linux_net_register_probe_state~0)| 0)) .cse10 .cse11 (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .cse19 .cse20) .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27))) [2018-11-22 21:22:46,899 INFO L444 ceAbstractionStarter]: At program point L11337(line 11337) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse14 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse15 (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) (.cse16 (not (= ~locksocknumber~0 0))) (.cse8 (= ldv_ldv_post_probe_150_~retval |ldv_ldv_post_probe_150_#in~retval|)) (.cse9 (= 0 ~ldv_linux_usb_register_probe_state~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 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .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 .cse27) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= |old(~ldv_linux_net_register_probe_state~0)| 1)) (= |ldv_ldv_post_probe_150_#in~retval| 0) .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (and (= 0 ~ldv_linux_net_register_probe_state~0) .cse8 .cse9) .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27))) [2018-11-22 21:22:46,907 INFO L448 ceAbstractionStarter]: For program point ldv_ldv_post_probe_150EXIT(lines 11330 11342) no Hoare annotation was computed. [2018-11-22 21:22:46,907 INFO L444 ceAbstractionStarter]: At program point L11336-1(line 11336) the Hoare annotation is: (let ((.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))) (.cse10 (not (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0))) (.cse11 (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0))) (.cse12 (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1))) (.cse13 (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0))) (.cse14 (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0))) (.cse15 (not (= 0 |old(~ldv_linux_usb_register_probe_state~0)|))) (.cse16 (not (= ~locksocknumber~0 0))) (.cse8 (= ldv_ldv_post_probe_150_~retval |ldv_ldv_post_probe_150_#in~retval|)) (.cse9 (= 0 ~ldv_linux_usb_register_probe_state~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 .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (and (= ~ldv_linux_net_register_probe_state~0 |old(~ldv_linux_net_register_probe_state~0)|) .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 .cse27) (or .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (not (= |old(~ldv_linux_net_register_probe_state~0)| 1)) (= |ldv_ldv_post_probe_150_#in~retval| 0) .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 (and (= 0 ~ldv_linux_net_register_probe_state~0) .cse8 .cse9) .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27))) [2018-11-22 21:22:46,915 INFO L448 ceAbstractionStarter]: For program point arch_local_save_flagsFINAL(lines 6289 6324) no Hoare annotation was computed. [2018-11-22 21:22:46,916 INFO L448 ceAbstractionStarter]: For program point L6306-1(lines 6306 6307) no Hoare annotation was computed. [2018-11-22 21:22:46,916 INFO L448 ceAbstractionStarter]: For program point arch_local_save_flagsEXIT(lines 6289 6324) no Hoare annotation was computed. [2018-11-22 21:22:46,916 INFO L451 ceAbstractionStarter]: At program point arch_local_save_flagsENTRY(lines 6289 6324) the Hoare annotation is: true [2018-11-22 21:22:46,916 INFO L448 ceAbstractionStarter]: For program point L6309-2(lines 6309 6317) no Hoare annotation was computed. [2018-11-22 21:22:46,916 INFO L451 ceAbstractionStarter]: At program point L6306(lines 6306 6307) the Hoare annotation is: true [2018-11-22 21:22:46,916 INFO L448 ceAbstractionStarter]: For program point L6309(lines 6309 6317) no Hoare annotation was computed. [2018-11-22 21:22:46,916 INFO L451 ceAbstractionStarter]: At program point ipg_drive_phy_ctl_low_highENTRY(lines 7125 7136) the Hoare annotation is: true [2018-11-22 21:22:46,916 INFO L451 ceAbstractionStarter]: At program point L7131-1(line 7131) the Hoare annotation is: true [2018-11-22 21:22:46,916 INFO L451 ceAbstractionStarter]: At program point L7131(line 7131) the Hoare annotation is: true [2018-11-22 21:22:46,916 INFO L448 ceAbstractionStarter]: For program point ipg_drive_phy_ctl_low_highFINAL(lines 7125 7136) no Hoare annotation was computed. [2018-11-22 21:22:46,940 INFO L448 ceAbstractionStarter]: For program point ipg_drive_phy_ctl_low_highEXIT(lines 7125 7136) no Hoare annotation was computed. [2018-11-22 21:22:46,940 INFO L448 ceAbstractionStarter]: For program point mdio_readFINAL(lines 7175 7263) no Hoare annotation was computed. [2018-11-22 21:22:46,940 INFO L444 ceAbstractionStarter]: At program point L7226(lines 7187 7262) 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)) (= (select (select |#memory_int| |mdio_read_~#p~0.base|) (+ |mdio_read_~#p~0.offset| 48)) 0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,941 INFO L448 ceAbstractionStarter]: For program point L7259(line 7259) no Hoare annotation was computed. [2018-11-22 21:22:46,941 INFO L451 ceAbstractionStarter]: At program point mdio_readENTRY(lines 7175 7263) the Hoare annotation is: true [2018-11-22 21:22:46,941 INFO L444 ceAbstractionStarter]: At program point L7224(lines 7187 7262) 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)) (= (select (select |#memory_int| |mdio_read_~#p~0.base|) (+ |mdio_read_~#p~0.offset| 48)) 0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,941 INFO L451 ceAbstractionStarter]: At program point L7257(line 7257) the Hoare annotation is: true [2018-11-22 21:22:46,948 INFO L451 ceAbstractionStarter]: At program point L7251(lines 7187 7262) the Hoare annotation is: true [2018-11-22 21:22:46,948 INFO L448 ceAbstractionStarter]: For program point L7189-1(line 7189) no Hoare annotation was computed. [2018-11-22 21:22:46,948 INFO L451 ceAbstractionStarter]: At program point L7189(line 7189) the Hoare annotation is: true [2018-11-22 21:22:46,949 INFO L451 ceAbstractionStarter]: At program point L7249(lines 7187 7262) the Hoare annotation is: true [2018-11-22 21:22:46,949 INFO L448 ceAbstractionStarter]: For program point L7245(line 7245) no Hoare annotation was computed. [2018-11-22 21:22:46,949 INFO L448 ceAbstractionStarter]: For program point L7239(line 7239) no Hoare annotation was computed. [2018-11-22 21:22:46,949 INFO L444 ceAbstractionStarter]: At program point L7231(lines 7187 7262) 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)) (= (select (select |#memory_int| |mdio_read_~#p~0.base|) (+ |mdio_read_~#p~0.offset| 48)) 0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,949 INFO L444 ceAbstractionStarter]: At program point L7233(lines 7187 7262) 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)) (= (select (select |#memory_int| |mdio_read_~#p~0.base|) (+ |mdio_read_~#p~0.offset| 48)) 0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:46,981 INFO L451 ceAbstractionStarter]: At program point L7258(line 7258) the Hoare annotation is: true [2018-11-22 21:22:46,981 INFO L448 ceAbstractionStarter]: For program point mdio_readEXIT(lines 7175 7263) no Hoare annotation was computed. [2018-11-22 21:22:46,981 INFO L451 ceAbstractionStarter]: At program point L7256-1(line 7256) the Hoare annotation is: true [2018-11-22 21:22:46,981 INFO L451 ceAbstractionStarter]: At program point L7256(line 7256) the Hoare annotation is: true [2018-11-22 21:22:46,981 INFO L448 ceAbstractionStarter]: For program point L7225(lines 7225 7229) no Hoare annotation was computed. [2018-11-22 21:22:46,981 INFO L448 ceAbstractionStarter]: For program point L7250(lines 7250 7254) no Hoare annotation was computed. [2018-11-22 21:22:46,981 INFO L448 ceAbstractionStarter]: For program point L7221-1(line 7221) no Hoare annotation was computed. [2018-11-22 21:22:46,981 INFO L444 ceAbstractionStarter]: At program point L7221(line 7221) 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)) (= (select (select |#memory_int| |mdio_read_~#p~0.base|) (+ |mdio_read_~#p~0.offset| 48)) 0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:47,010 INFO L444 ceAbstractionStarter]: At program point L7238(line 7238) 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)) (= (select (select |#memory_int| |mdio_read_~#p~0.base|) (+ |mdio_read_~#p~0.offset| 48)) 0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:47,010 INFO L444 ceAbstractionStarter]: At program point L7238-1(line 7238) 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)) (= (select (select |#memory_int| |mdio_read_~#p~0.base|) (+ |mdio_read_~#p~0.offset| 48)) 0) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched~0)) (not (= 0 ~ldv_linux_usb_gadget_usb_gadget~0)) (not (= ~ldv_linux_block_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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:47,022 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:47,023 INFO L444 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_drivers_base_class_usb_gadget_class~0 0) (= ~ldv_linux_kernel_module_module_refcounter~0 1) (= 1 ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0) (= ~ldv_linux_kernel_rcu_update_lock_rcu_nested~0 0) (= ~ldv_linux_usb_urb_urb_state~0 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_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (= 0 ~ldv_linux_usb_register_probe_state~0)) [2018-11-22 21:22:47,023 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:47,023 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:47,023 INFO L448 ceAbstractionStarter]: For program point ipg_set_settingsFINAL(lines 9463 9479) no Hoare annotation was computed. [2018-11-22 21:22:47,023 INFO L444 ceAbstractionStarter]: At program point L9473(line 9473) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:47,054 INFO L448 ceAbstractionStarter]: For program point L9473-1(line 9473) no Hoare annotation was computed. [2018-11-22 21:22:47,055 INFO L444 ceAbstractionStarter]: At program point L9471(line 9471) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:47,055 INFO L448 ceAbstractionStarter]: For program point L9471-1(line 9471) no Hoare annotation was computed. [2018-11-22 21:22:47,055 INFO L444 ceAbstractionStarter]: At program point ipg_set_settingsENTRY(lines 9463 9479) 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)) (= 0 ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0) (not (= ~ldv_linux_kernel_rcu_srcu_srcu_nested~0 0)) (not (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:47,070 INFO L444 ceAbstractionStarter]: At program point L9475(line 9475) 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 (= ~ldv_linux_net_register_probe_state~0 0)) (not (= ~ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private~0 1)) (= ~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0 1) (not (= 0 ~ldv_linux_drivers_base_class_usb_gadget_class~0)) (not (= |old(~LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private~0)| 0)) (not (= 0 ~ldv_linux_usb_register_probe_state~0)) (not (= ~locksocknumber~0 0)) (not (= 0 ~__ldv_in_interrupt_context~0)) (not (= ~ldv_linux_lib_idr_idr~0 0)) (not (= 1 ~ldv_linux_kernel_locking_rwlock_wlock~0)) (not (= 0 ~ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh~0)) (not (= 0 ~rtnllocknumber~0)) (not (= ~ldv_linux_usb_urb_urb_state~0 0)) (not (= 0 ~ldv_linux_block_queue_queue_state~0)) (not (= ~ldv_linux_arch_io_iomem~0 0)) (not (= ~ldv_linux_fs_sysfs_sysfs~0 0)) (not (= ~ldv_linux_mmc_sdio_func_sdio_element~0 0)) (not (= ~ldv_linux_alloc_usb_lock_lock~0 1))) [2018-11-22 21:22:47,070 INFO L448 ceAbstractionStarter]: For program point L9475-1(line 9475) no Hoare annotation was computed. [2018-11-22 21:22:47,070 INFO L448 ceAbstractionStarter]: For program point ipg_set_settingsEXIT(lines 9463 9479) no Hoare annotation was computed. [2018-11-22 21:22:47,070 INFO L448 ceAbstractionStarter]: For program point send_endEXIT(lines 7149 7159) no Hoare annotation was computed. [2018-11-22 21:22:47,070 INFO L451 ceAbstractionStarter]: At program point send_endENTRY(lines 7149 7159) the Hoare annotation is: true [2018-11-22 21:22:47,070 INFO L448 ceAbstractionStarter]: For program point send_endFINAL(lines 7149 7159) no Hoare annotation was computed. [2018-11-22 21:22:47,070 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$EXIT(line -1) no Hoare annotation was computed. [2018-11-22 21:22:47,079 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ENTRY(line -1) the Hoare annotation is: true [2018-11-22 21:22:47,079 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$FINAL(line -1) no Hoare annotation was computed. [2018-11-22 21:22:47,130 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:47,132 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:47,154 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:47,155 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:47,164 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:47,166 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:47,178 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:47,179 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:47,185 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 09:22:47 BoogieIcfgContainer [2018-11-22 21:22:47,185 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-22 21:22:47,185 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-22 21:22:47,185 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-22 21:22:47,186 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-22 21:22:47,186 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 09:18:37" (3/4) ... [2018-11-22 21:22:47,190 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-22 21:22:47,201 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_txfree [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_3 [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_irq__wrong_flags [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_register_12_2 [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_124 [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_7 [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_find_phyaddr [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_coherent_check_final_state [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_write [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_timeout [2018-11-22 21:22:47,202 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___netdev_alloc_skb_105 [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_reset_after_host_error [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_pre_probe_149 [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_dummy_factory_4 [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_irq [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_coherent_mask [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_init_ipg_pci_driver_init_13_9 [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mii_mutex_of_ipg_nic_private [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_get_settings [2018-11-22 21:22:47,203 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_initialize_148 [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_instance_release_2_2 [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_mmc_sdio_func_check_final_state [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_with_end [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_tfdlist [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pre_register_netdev [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_10 [2018-11-22 21:22:47,204 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_set_multicast_list [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_arch_io_check_final_state [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_check_final_state_147 [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_check_final_state_146 [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_module_check_final_state [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2018-11-22 21:22:47,205 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_post_probe [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_name [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_sock_check_final_state [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_instance_probe_2_17 [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_129 [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_no_start_no_end [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_rx_clear [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_tx_clear [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_pci_driver_exit [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_gadget_check_final_state [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_single_attrs [2018-11-22 21:22:47,206 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_eeprom [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_start_queue [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_sysfs_check_final_state [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_alloc_etherdev_mqs_140 [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_register_dummy_factory_13_13_5 [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_checksum_none_assert [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_arch_io__more_initial_at_exit [2018-11-22 21:22:47,207 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_queue__more_initial_at_exit [2018-11-22 21:22:47,224 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2018-11-22 21:22:47,224 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_irqs_disabled_flags [2018-11-22 21:22:47,224 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_queue_check_final_state [2018-11-22 21:22:47,224 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc_unknown_size [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_free_skb [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure send_three_state [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_queue_stopped [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_queue_stopped [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_block_request__get_at_exit [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_instance_thread_0_3 [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_deregister_4_2 [2018-11-22 21:22:47,225 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_phy_bit [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_rtnetlink_check_final_state [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_jumbo [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure if_mii [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_request_check_final_state [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_remove [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_instance_shutdown_2_3 [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_instance_suspend_late_2_7 [2018-11-22 21:22:47,226 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2018-11-22 21:22:47,227 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_deregister_dummy_factory_13_13_4 [2018-11-22 21:22:47,227 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2018-11-22 21:22:47,227 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___pci_register_driver_143 [2018-11-22 21:22:47,227 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_pci_driver_init [2018-11-22 21:22:47,227 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_coherent_gfp_flags [2018-11-22 21:22:47,227 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_irq [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_device_dma_capable [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_post_init [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_netdev_141 [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_io_config [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_rfdlist [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2018-11-22 21:22:47,235 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_open [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_in_interrupt_context [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_instance_suspend_2_8 [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_ioctl [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_set_led_mode [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2018-11-22 21:22:47,236 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_block_genhd_check_final_state [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_urb_check_final_state [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_137 [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_135 [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_133 [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_131 [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __netdev_alloc_skb_ip_align [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_register_reset_error_counter [2018-11-22 21:22:47,237 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_hw_init [2018-11-22 21:22:47,243 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq_127 [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128 [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq_126 [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irq_122 [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_lib_idr__more_at_exit [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_init_mii [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_net_dummy_resourceless_instance_1 [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_irq_deregister_6_1 [2018-11-22 21:22:47,244 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_rwlock_check_final_state [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq_125 [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_post_init_145 [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_idr_check_final_state [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_register_8_4 [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_fs_char_dev_check_final_state [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_drvdata [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver_144 [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kobject_name [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_136 [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_deregister_11_1 [2018-11-22 21:22:47,245 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_132 [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_probe [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_134 [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_srcu_check_final_state [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_130 [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_get_stats [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nway_reset [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~$Pointer$~TO~int [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_net_register_check_return_value_probe [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rxrestore [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_entry_EMGentry_13 [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_drivers_base_class_check_final_state [2018-11-22 21:22:47,246 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_stop [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_interrupt_handler [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_netdev [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_interrupt_instance_0 [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_ipg_nic_private [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_single_attrs [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_register__wrong_return_value [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_config_autoneg [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_register_check_return_value_probe [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_set_phy_default_param [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-22 21:22:47,247 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_stop_10_2 [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_pci_instance_2 [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_EMGentry_exit_ipg_pci_driver_exit_13_2 [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_ioaddr [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev_138 [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_deregister_10_1 [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_stop_queue [2018-11-22 21:22:47,248 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_20 [2018-11-22 21:22:47,251 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_19 [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_18 [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_17 [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_16 [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_15 [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_4_3 [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_14 [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_alloc_irq_check_alloc_flags [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dummy_resourceless_instance_callback_1_13 [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_lib_find_bit_initialize [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2018-11-22 21:22:47,252 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_reset [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_ipg_nic_private [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_locking_mutex_mutex_lock_mii_mutex_of_ipg_nic_private [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_irq_register_9_2 [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_txcleanup [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_instance_handler_0_5 [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_123 [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev_139 [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_alloc_etherdev_mqs [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_hard_start_xmit [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev_142 [2018-11-22 21:22:47,253 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_check_frame_type [2018-11-22 21:22:47,254 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2018-11-22 21:22:47,254 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_set_phy_set [2018-11-22 21:22:47,254 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_linux_usb_register_reset_error_counter [2018-11-22 21:22:47,254 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2018-11-22 21:22:47,254 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___pci_register_driver [2018-11-22 21:22:47,280 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_get_rxbuff [2018-11-22 21:22:47,280 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_instance_resume_early_2_6 [2018-11-22 21:22:47,280 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2018-11-22 21:22:47,280 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_write_phy_ctl [2018-11-22 21:22:47,280 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_delayed_work [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_irq_121 [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_name [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_delayed_work [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_net_register__wrong_return_value [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_change_mtu [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_instance_resume_2_5 [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_with_start_and_end [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_with_start [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_nic_rx_check_error [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_register_netdev_open_8_6 [2018-11-22 21:22:47,281 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ldv_post_probe_150 [2018-11-22 21:22:47,282 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_save_flags [2018-11-22 21:22:47,282 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_drive_phy_ctl_low_high [2018-11-22 21:22:47,282 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mdio_read [2018-11-22 21:22:47,282 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipg_set_settings [2018-11-22 21:22:47,282 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure send_end [2018-11-22 21:22:47,282 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-22 21:22:47,344 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 663 nodes and edges [2018-11-22 21:22:47,349 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 208 nodes and edges [2018-11-22 21:22:47,354 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 85 nodes and edges [2018-11-22 21:22:47,358 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 25 nodes and edges [2018-11-22 21:22:47,366 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-11-22 21:22:47,368 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-22 21:22:47,370 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-22 21:22:47,406 WARN L221 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 2)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (ldv_linux_arch_io_iomem == 0 && expression == \old(expression))) || !(ldv_linux_alloc_usb_lock_lock == 1)) && (((((((((!(0 == rtnllocknumber) || !(ldv_linux_usb_urb_urb_state == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(locksocknumber == 0)) || (ldv_linux_arch_io_iomem == 0 && expression == \old(expression))) || (((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(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)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1))) && ((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == ldv_linux_block_request_blk_rq)) || (ldv_linux_arch_io_iomem == 0 && expression == \old(expression))) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(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)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) [2018-11-22 21:22:47,406 WARN L221 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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 == ldv_linux_net_register_probe_state && 0 == __ldv_in_interrupt_context) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-22 21:22:47,406 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (0 == __ldv_in_interrupt_context && ((0 == ldv_linux_net_register_probe_state && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == ldv_linux_usb_register_probe_state)) || !(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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,408 WARN L221 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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 == ldv_linux_net_register_probe_state && 0 == __ldv_in_interrupt_context) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-22 21:22:47,409 WARN L221 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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 == ldv_linux_net_register_probe_state && 0 == __ldv_in_interrupt_context) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-22 21:22:47,410 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,412 WARN L221 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || 2 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 0 == __ldv_in_interrupt_context [2018-11-22 21:22:47,416 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,416 WARN L221 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || 2 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 0 == __ldv_in_interrupt_context [2018-11-22 21:22:47,416 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,417 WARN L221 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || !(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)) || ((((ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0) && 0 == __ldv_in_interrupt_context) && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state))) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-22 21:22:47,417 WARN L221 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)) || (((0 == __ldv_in_interrupt_context && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || !(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) [2018-11-22 21:22:47,417 WARN L221 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || !(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)) || ((((!(rc == 0) && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == __ldv_in_interrupt_context)) || !(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) [2018-11-22 21:22:47,475 WARN L221 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)) || (0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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) [2018-11-22 21:22:47,476 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,535 WARN L221 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || !(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)) || ((((ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0) && 0 == __ldv_in_interrupt_context) && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state))) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) [2018-11-22 21:22:47,535 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,593 WARN L221 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || (0 == __ldv_in_interrupt_context && ((0 == ldv_linux_net_register_probe_state && !(rc == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(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) [2018-11-22 21:22:47,593 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,656 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,657 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,724 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,724 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,789 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,790 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,856 WARN L221 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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) [2018-11-22 21:22:47,856 WARN L221 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 && rc < 0) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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) [2018-11-22 21:22:47,913 WARN L221 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 && rc < 0) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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) [2018-11-22 21:22:47,915 WARN L221 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 && rc < 0) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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) [2018-11-22 21:22:47,990 WARN L221 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 && rc < 0) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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) [2018-11-22 21:22:48,206 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_29e03e39-57f5-4338-bf38-0f74d70ce45b/bin-2019/uautomizer/witness.graphml [2018-11-22 21:22:48,206 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-22 21:22:48,206 INFO L168 Benchmark]: Toolchain (without parser) took 260364.37 ms. Allocated memory was 1.0 GB in the beginning and 4.9 GB in the end (delta: 3.9 GB). Free memory was 943.3 MB in the beginning and 1.5 GB in the end (delta: -518.0 MB). Peak memory consumption was 3.3 GB. Max. memory is 11.5 GB. [2018-11-22 21:22:48,207 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-22 21:22:48,207 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4798.73 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 379.6 MB). Free memory was 943.3 MB in the beginning and 1.3 GB in the end (delta: -371.0 MB). Peak memory consumption was 389.3 MB. Max. memory is 11.5 GB. [2018-11-22 21:22:48,207 INFO L168 Benchmark]: Boogie Procedure Inliner took 77.87 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 11.5 GB. [2018-11-22 21:22:48,207 INFO L168 Benchmark]: Boogie Preprocessor took 170.09 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 33.4 MB). Peak memory consumption was 33.4 MB. Max. memory is 11.5 GB. [2018-11-22 21:22:48,207 INFO L168 Benchmark]: RCFGBuilder took 4725.25 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 16.3 MB). Free memory was 1.3 GB in the beginning and 1.1 GB in the end (delta: 175.9 MB). Peak memory consumption was 456.2 MB. Max. memory is 11.5 GB. [2018-11-22 21:22:48,208 INFO L168 Benchmark]: TraceAbstraction took 249567.94 ms. Allocated memory was 1.4 GB in the beginning and 4.9 GB in the end (delta: 3.5 GB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -444.6 MB). Peak memory consumption was 4.0 GB. Max. memory is 11.5 GB. [2018-11-22 21:22:48,208 INFO L168 Benchmark]: Witness Printer took 1020.50 ms. Allocated memory is still 4.9 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 77.8 MB). Peak memory consumption was 77.8 MB. Max. memory is 11.5 GB. [2018-11-22 21:22:48,215 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4798.73 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 379.6 MB). Free memory was 943.3 MB in the beginning and 1.3 GB in the end (delta: -371.0 MB). Peak memory consumption was 389.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 77.87 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 10.5 MB). Peak memory consumption was 10.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 170.09 ms. Allocated memory is still 1.4 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 33.4 MB). Peak memory consumption was 33.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4725.25 ms. Allocated memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 16.3 MB). Free memory was 1.3 GB in the beginning and 1.1 GB in the end (delta: 175.9 MB). Peak memory consumption was 456.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 249567.94 ms. Allocated memory was 1.4 GB in the beginning and 4.9 GB in the end (delta: 3.5 GB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -444.6 MB). Peak memory consumption was 4.0 GB. Max. memory is 11.5 GB. * Witness Printer took 1020.50 ms. Allocated memory is still 4.9 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 77.8 MB). Peak memory consumption was 77.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 16450]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16313]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16527]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16511]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16880]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15944]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15913]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16052]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16804]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15668]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16788]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15607]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16129]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15713]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16434]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16283]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16926]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15821]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16710]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16834]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16741]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16634]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16588]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15867]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16083]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16206]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 15774]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16145]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 16757]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 29 specifications checked. All of them hold - InvariantResult [Line: 9159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10281]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 8502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 9213]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7403]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9213]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10604]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || (0 == __ldv_in_interrupt_context && ((0 == ldv_linux_net_register_probe_state && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == ldv_linux_usb_register_probe_state)) || !(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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 7836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9546]: 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || !(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)) || ((((ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0) && 0 == __ldv_in_interrupt_context) && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state))) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9166]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9213]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10658]: 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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 == ldv_linux_net_register_probe_state && 0 == __ldv_in_interrupt_context) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 9320]: 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)) || rc == 0) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 7187]: Loop Invariant [2018-11-22 21:22:48,221 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:48,221 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int 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)) || unknown-#memory_int-unknown[p][p + 48] == 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 9320]: 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)) || rc == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 13321]: 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 2)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || (ldv_linux_arch_io_iomem == 0 && expression == \old(expression))) || !(ldv_linux_alloc_usb_lock_lock == 1)) && (((((((((!(0 == rtnllocknumber) || !(ldv_linux_usb_urb_urb_state == 0)) || !(ldv_linux_usb_coherent_coherent_state == 0)) || !(locksocknumber == 0)) || (ldv_linux_arch_io_iomem == 0 && expression == \old(expression))) || (((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == ldv_linux_block_request_blk_rq)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(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)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) || !(0 == ldv_linux_usb_gadget_usb_gadget)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1))) && ((((((((((((((((((!(0 == ldv_linux_fs_char_dev_usb_gadget_chrdev) || !(0 == ldv_linux_block_request_blk_rq)) || (ldv_linux_arch_io_iomem == 0 && expression == \old(expression))) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched)) || !(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)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(0 == ldv_linux_usb_register_probe_state)) - InvariantResult [Line: 8607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7275]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8759]: 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || 2 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 0 == __ldv_in_interrupt_context - InvariantResult [Line: 7885]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7885]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7415]: 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 2)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 0 == __ldv_in_interrupt_context) && ((((((((((((((((((((((((((!(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 7774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7403]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9166]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9546]: 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || !(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)) || ((((!(rc == 0) && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == __ldv_in_interrupt_context)) || !(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: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 8522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9546]: 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || !(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)) || ((((ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0) && 0 == __ldv_in_interrupt_context) && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state))) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8948]: 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 && rc < 0) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9320]: 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)) || rc == 0) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 7438]: 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 2)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 0 == __ldv_in_interrupt_context) && ((((((((((((((((((((((((((!(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 8607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 7275]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7187]: Loop Invariant [2018-11-22 21:22:48,242 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:48,242 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int 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)) || unknown-#memory_int-unknown[p][p + 48] == 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 10658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8948]: 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 && rc < 0) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 9320]: 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)) || rc == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || rc + 62 <= 0) || !(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: 9320]: 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)) || rc == 0) || !(ldv_linux_kernel_locking_rwlock_rlock == 1)) || !(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 7275]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9546]: 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)) || (((0 == __ldv_in_interrupt_context && ldv_linux_net_register_probe_state == \old(ldv_linux_net_register_probe_state)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || !(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: 7187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9546]: 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || ((((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 1 == ldv_linux_net_register_probe_state) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && rc < 0)) || (0 == __ldv_in_interrupt_context && ((0 == ldv_linux_net_register_probe_state && !(rc == 0)) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(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: 8948]: 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)) || (0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 8502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9150]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7187]: Loop Invariant [2018-11-22 21:22:48,516 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:48,516 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int 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)) || unknown-#memory_int-unknown[p][p + 48] == 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 9213]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8759]: 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || 2 == ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 0 == __ldv_in_interrupt_context - InvariantResult [Line: 7981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 7885]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10604]: 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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 == ldv_linux_net_register_probe_state && 0 == __ldv_in_interrupt_context) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 8502]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10319]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8910]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13330]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 7415]: 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 2)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 0 == __ldv_in_interrupt_context) && ((((((((((((((((((((((((((!(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 10658]: 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)) || !(\old(ldv_linux_net_register_probe_state) == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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 == ldv_linux_net_register_probe_state && 0 == __ldv_in_interrupt_context) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) && 0 == ldv_linux_usb_register_probe_state)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1) - InvariantResult [Line: 8879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9213]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7438]: 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 2)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(0 == ldv_linux_usb_register_probe_state)) || !(locksocknumber == 0)) || !(ldv_linux_lib_idr_idr == 0)) || !(1 == ldv_linux_kernel_locking_rwlock_wlock)) || !(0 == ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh)) || !(0 == rtnllocknumber)) || !(ldv_linux_usb_urb_urb_state == 0)) || !(0 == ldv_linux_block_queue_queue_state)) || !(ldv_linux_arch_io_iomem == 0)) || !(ldv_linux_fs_sysfs_sysfs == 0)) || !(ldv_linux_mmc_sdio_func_sdio_element == 0)) || !(ldv_linux_alloc_usb_lock_lock == 1)) || 0 == __ldv_in_interrupt_context) && ((((((((((((((((((((((((((!(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 7187]: Loop Invariant [2018-11-22 21:22:48,631 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-22 21:22:48,632 WARN L1272 BoogieBacktranslator]: unknown boogie variable #memory_int 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)) || unknown-#memory_int-unknown[p][p + 48] == 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)) || !(ldv_linux_net_register_probe_state == 0)) || !(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 8522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8948]: 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 && rc < 0) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 10303]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 8607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10319]: 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)) || ((0 == __ldv_in_interrupt_context && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private)) && 0 == LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private)) || !(ldv_linux_kernel_rcu_srcu_srcu_nested == 0)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(\old(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private) == 0)) || !(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: 8948]: 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 && rc < 0) && ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private == \old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private))) || !(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)) || !(ldv_linux_net_register_probe_state == 0)) || !(\old(ldv_linux_kernel_locking_spinlock_spin_lock_of_ipg_nic_private) == 1)) || !(0 == ldv_linux_drivers_base_class_usb_gadget_class)) || !(LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mii_mutex_of_ipg_nic_private == 0)) || !(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: 7836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7275]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 273 procedures, 2003 locations, 29 error locations. SAFE Result, 249.4s OverallTime, 53 OverallIterations, 20 TraceHistogramMax, 116.0s AutomataDifference, 0.0s DeadEndRemovalTime, 63.5s HoareAnnotationTime, HoareTripleCheckerStatistics: 115073 SDtfs, 71037 SDslu, 745782 SDs, 0 SdLazy, 95812 SolverSat, 12437 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 97.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 15459 GetRequests, 14738 SyntacticMatches, 23 SemanticMatches, 698 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1395 ImplicationChecksByTransitivity, 8.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3748occurred in iteration=19, 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: 6.1s AutomataMinimizationTime, 53 MinimizatonAttempts, 388 StatesRemovedByMinimization, 28 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 826 LocationsWithAnnotation, 60046 PreInvPairs, 60726 NumberOfFragments, 41682 HoareAnnotationTreeSize, 60046 FomulaSimplifications, 501335 FormulaSimplificationTreeSizeReduction, 5.4s HoareSimplificationTime, 826 FomulaSimplificationsInter, 396327 FormulaSimplificationTreeSizeReductionInter, 57.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 3.4s SsaConstructionTime, 36.9s SatisfiabilityAnalysisTime, 14.1s InterpolantComputationTime, 39776 NumberOfCodeBlocks, 38197 NumberOfCodeBlocksAsserted, 93 NumberOfCheckSat, 38747 ConstructedInterpolants, 0 QuantifiedInterpolants, 28636397 SizeOfPredicates, 149 NumberOfNonLiveVariables, 132775 ConjunctsInSsa, 503 ConjunctsInUnsatCore, 92 InterpolantComputations, 45 PerfectInterpolantSequences, 53750/55312 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...