java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-m920x.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 23:54:48,285 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 23:54:48,288 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 23:54:48,306 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 23:54:48,306 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 23:54:48,308 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 23:54:48,309 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 23:54:48,311 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 23:54:48,313 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 23:54:48,314 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 23:54:48,314 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 23:54:48,316 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 23:54:48,316 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 23:54:48,317 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 23:54:48,318 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 23:54:48,319 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 23:54:48,320 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 23:54:48,321 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 23:54:48,322 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 23:54:48,324 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 23:54:48,326 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 23:54:48,327 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 23:54:48,328 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 23:54:48,329 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 23:54:48,331 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 23:54:48,331 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 23:54:48,332 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 23:54:48,332 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 23:54:48,333 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 23:54:48,334 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 23:54:48,334 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 23:54:48,335 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 23:54:48,336 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 23:54:48,337 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 23:54:48,337 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 23:54:48,338 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 23:54:48,338 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 23:54:48,339 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 23:54:48,339 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 23:54:48,340 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 23:54:48,340 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 23:54:48,341 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-13 23:54:48,355 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 23:54:48,356 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 23:54:48,357 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 23:54:48,357 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 23:54:48,357 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 23:54:48,358 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 23:54:48,358 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 23:54:48,358 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 23:54:48,358 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 23:54:48,358 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 23:54:48,359 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 23:54:48,359 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 23:54:48,359 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 23:54:48,359 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 23:54:48,359 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 23:54:48,360 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 23:54:48,360 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 23:54:48,360 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 23:54:48,360 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 23:54:48,360 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 23:54:48,361 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 23:54:48,361 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 23:54:48,361 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 23:54:48,361 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 23:54:48,361 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 23:54:48,362 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 23:54:48,362 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 23:54:48,362 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 23:54:48,362 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-10-13 23:54:48,631 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 23:54:48,647 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 23:54:48,651 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 23:54:48,652 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 23:54:48,653 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 23:54:48,654 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-m920x.cil.i [2019-10-13 23:54:48,736 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/318d58032/630a81e2bed14ada9d2acceae6cc0f43/FLAGe31b57506 [2019-10-13 23:54:49,703 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 23:54:49,704 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-dvb-usb-dvb-usb-m920x.cil.i [2019-10-13 23:54:49,760 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/318d58032/630a81e2bed14ada9d2acceae6cc0f43/FLAGe31b57506 [2019-10-13 23:54:50,098 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/318d58032/630a81e2bed14ada9d2acceae6cc0f43 [2019-10-13 23:54:50,107 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 23:54:50,109 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 23:54:50,110 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 23:54:50,110 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 23:54:50,114 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 23:54:50,115 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 11:54:50" (1/1) ... [2019-10-13 23:54:50,120 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37409b41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:50, skipping insertion in model container [2019-10-13 23:54:50,120 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 11:54:50" (1/1) ... [2019-10-13 23:54:50,133 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 23:54:50,320 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 23:54:52,982 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 23:54:53,140 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 23:54:53,689 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 23:54:54,262 INFO L192 MainTranslator]: Completed translation [2019-10-13 23:54:54,263 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54 WrapperNode [2019-10-13 23:54:54,263 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 23:54:54,264 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 23:54:54,264 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 23:54:54,265 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 23:54:54,283 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54" (1/1) ... [2019-10-13 23:54:54,284 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54" (1/1) ... [2019-10-13 23:54:54,382 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54" (1/1) ... [2019-10-13 23:54:54,384 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54" (1/1) ... [2019-10-13 23:54:54,496 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54" (1/1) ... [2019-10-13 23:54:54,522 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54" (1/1) ... [2019-10-13 23:54:54,670 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54" (1/1) ... [2019-10-13 23:54:54,730 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 23:54:54,733 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 23:54:54,734 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 23:54:54,734 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 23:54:54,735 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 11:54:54" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2019-10-13 23:54:54,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 23:54:54,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 23:54:54,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-13 23:54:54,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-13 23:54:54,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-13 23:54:54,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-13 23:54:54,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~int~TO~$Pointer$ [2019-10-13 23:54:54,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u16~0~TO~$Pointer$ [2019-10-13 23:54:54,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-13 23:54:54,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-13 23:54:54,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-13 23:54:54,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 23:54:54,832 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-10-13 23:54:54,832 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-13 23:54:54,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-13 23:54:54,833 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2019-10-13 23:54:54,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-13 23:54:54,835 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-13 23:54:54,836 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2019-10-13 23:54:54,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rc5_data [2019-10-13 23:54:54,836 INFO L138 BoogieDeclarations]: Found implementation of procedure mt352_write [2019-10-13 23:54:54,836 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_read [2019-10-13 23:54:54,836 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_write [2019-10-13 23:54:54,837 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_write_seq [2019-10-13 23:54:54,837 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_init [2019-10-13 23:54:54,837 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_init_ep [2019-10-13 23:54:54,837 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_parse_rc_state [2019-10-13 23:54:54,837 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_rc_query [2019-10-13 23:54:54,837 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_rc_core_query [2019-10-13 23:54:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_i2c_xfer [2019-10-13 23:54:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_i2c_func [2019-10-13 23:54:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_set_filter [2019-10-13 23:54:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_update_filters [2019-10-13 23:54:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_pid_filter_ctrl [2019-10-13 23:54:54,838 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_pid_filter [2019-10-13 23:54:54,839 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_firmware_download [2019-10-13 23:54:54,839 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_identify_state [2019-10-13 23:54:54,839 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_mt352_demod_init [2019-10-13 23:54:54,840 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_mt352_frontend_attach [2019-10-13 23:54:54,840 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_mt352_frontend_attach_vp7049 [2019-10-13 23:54:54,840 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_tda10046_08_frontend_attach [2019-10-13 23:54:54,840 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_tda10046_0b_frontend_attach [2019-10-13 23:54:54,840 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_qt1010_tuner_attach [2019-10-13 23:54:54,841 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_tda8275_60_tuner_attach [2019-10-13 23:54:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_tda8275_61_tuner_attach [2019-10-13 23:54:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_fmd1216me_tuner_attach [2019-10-13 23:54:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_mt2060_tuner_attach [2019-10-13 23:54:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_probe [2019-10-13 23:54:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_driver_init [2019-10-13 23:54:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure m920x_driver_exit [2019-10-13 23:54:54,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_m920x_driver_exit_10_2 [2019-10-13 23:54:54,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_m920x_driver_init_10_11 [2019-10-13 23:54:54,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-13 23:54:54,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2019-10-13 23:54:54,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_10_4 [2019-10-13 23:54:54,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_10_5 [2019-10-13 23:54:54,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_2 [2019-10-13 23:54:54,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_3 [2019-10-13 23:54:54,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2019-10-13 23:54:54,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_10_6 [2019-10-13 23:54:54,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_10_7 [2019-10-13 23:54:54,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-10-13 23:54:54,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-13 23:54:54,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-13 23:54:54,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-13 23:54:54,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-13 23:54:54,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-10-13 23:54:54,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-13 23:54:54,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-13 23:54:54,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-13 23:54:54,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-13 23:54:54,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_12 [2019-10-13 23:54:54,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_15 [2019-10-13 23:54:54,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_18 [2019-10-13 23:54:54,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_21 [2019-10-13 23:54:54,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_24 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-10-13 23:54:54,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_24 [2019-10-13 23:54:54,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-13 23:54:54,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-13 23:54:54,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-10-13 23:54:54,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2019-10-13 23:54:54,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-10-13 23:54:54,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_15 [2019-10-13 23:54:54,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_18 [2019-10-13 23:54:54,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_21 [2019-10-13 23:54:54,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_24 [2019-10-13 23:54:54,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-13 23:54:54,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-10-13 23:54:54,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_8 [2019-10-13 23:54:54,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2019-10-13 23:54:54,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_12 [2019-10-13 23:54:54,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_15 [2019-10-13 23:54:54,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_18 [2019-10-13 23:54:54,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_21 [2019-10-13 23:54:54,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_24 [2019-10-13 23:54:54,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-13 23:54:54,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2019-10-13 23:54:54,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_8 [2019-10-13 23:54:54,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2019-10-13 23:54:54,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2019-10-13 23:54:54,853 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 23:54:54,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-13 23:54:54,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_mt352_config_dummy_resourceless_instance_0 [2019-10-13 23:54:54,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_noname_2_dummy_resourceless_instance_1 [2019-10-13 23:54:54,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_noname_2_dummy_resourceless_instance_2 [2019-10-13 23:54:54,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_noname_2_dummy_resourceless_instance_3 [2019-10-13 23:54:54,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_noname_2_dummy_resourceless_instance_4 [2019-10-13 23:54:54,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_noname_2_dummy_resourceless_instance_5 [2019-10-13 23:54:54,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-13 23:54:54,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-13 23:54:54,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-13 23:54:54,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-10-13 23:54:54,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-13 23:54:54,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-13 23:54:54,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-10-13 23:54:54,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2019-10-13 23:54:54,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-13 23:54:54,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-10-13 23:54:54,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-10-13 23:54:54,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2019-10-13 23:54:54,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-13 23:54:54,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2019-10-13 23:54:54,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-10-13 23:54:54,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_15 [2019-10-13 23:54:54,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2019-10-13 23:54:54,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_4 [2019-10-13 23:54:54,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-10-13 23:54:54,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_7 [2019-10-13 23:54:54,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_6_9 [2019-10-13 23:54:54,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_6_10 [2019-10-13 23:54:54,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_6_13 [2019-10-13 23:54:54,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2019-10-13 23:54:54,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_6_7 [2019-10-13 23:54:54,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-10-13 23:54:54,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_6 [2019-10-13 23:54:54,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_18 [2019-10-13 23:54:54,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_21 [2019-10-13 23:54:54,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-10-13 23:54:54,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_23 [2019-10-13 23:54:54,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_24 [2019-10-13 23:54:54,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-13 23:54:54,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-13 23:54:54,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-13 23:54:54,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 23:54:54,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-13 23:54:54,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-13 23:54:54,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-13 23:54:54,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-13 23:54:54,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-13 23:54:54,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-13 23:54:54,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-13 23:54:54,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-13 23:54:54,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-13 23:54:54,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-13 23:54:54,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 23:54:54,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-13 23:54:54,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 23:54:54,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-13 23:54:54,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-13 23:54:54,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-13 23:54:54,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-13 23:54:54,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-13 23:54:54,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-13 23:54:54,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-13 23:54:54,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-13 23:54:54,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-13 23:54:54,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-13 23:54:54,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-13 23:54:54,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-13 23:54:54,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-13 23:54:54,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-13 23:54:54,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-13 23:54:54,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-13 23:54:54,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-13 23:54:54,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-13 23:54:54,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-13 23:54:54,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-10-13 23:54:54,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-13 23:54:54,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-13 23:54:54,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-13 23:54:54,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-13 23:54:54,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-13 23:54:54,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2019-10-13 23:54:54,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-13 23:54:54,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-13 23:54:54,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-13 23:54:54,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-13 23:54:54,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-13 23:54:54,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2019-10-13 23:54:54,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-13 23:54:54,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-13 23:54:54,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-13 23:54:54,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-13 23:54:54,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 23:54:54,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 23:54:54,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-10-13 23:54:54,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-10-13 23:54:54,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-10-13 23:54:54,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-10-13 23:54:54,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2019-10-13 23:54:54,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2019-10-13 23:54:54,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2019-10-13 23:54:54,880 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_device_exit [2019-10-13 23:54:54,881 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_device_init [2019-10-13 23:54:54,881 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-13 23:54:54,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-13 23:54:54,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-13 23:54:54,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-13 23:54:54,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-13 23:54:54,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-10-13 23:54:54,882 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-13 23:54:54,882 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-13 23:54:54,882 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2019-10-13 23:54:54,882 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2019-10-13 23:54:54,883 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_repeat [2019-10-13 23:54:54,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2019-10-13 23:54:54,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-10-13 23:54:54,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-13 23:54:54,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2019-10-13 23:54:54,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-13 23:54:54,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-10-13 23:54:54,883 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 23:54:54,884 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 23:54:54,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-13 23:54:54,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-13 23:54:54,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-13 23:54:54,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-13 23:54:54,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_21 [2019-10-13 23:54:54,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 23:54:54,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-13 23:54:54,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-13 23:54:54,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-13 23:54:54,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-10-13 23:54:54,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 23:54:54,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-13 23:54:54,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-13 23:54:54,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-13 23:54:54,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-13 23:54:54,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-13 23:54:54,886 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-13 23:54:54,887 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-13 23:54:54,887 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-10-13 23:54:54,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 23:54:54,887 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-13 23:54:54,887 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-13 23:54:54,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-10-13 23:54:54,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_18 [2019-10-13 23:54:54,888 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-13 23:54:54,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 23:54:54,889 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2019-10-13 23:54:54,893 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2019-10-13 23:54:54,893 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-13 23:54:54,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_23 [2019-10-13 23:54:54,894 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-13 23:54:54,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_24 [2019-10-13 23:54:54,894 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-10-13 23:54:54,899 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-10-13 23:54:54,900 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-13 23:54:54,900 INFO L130 BoogieDeclarations]: Found specification of procedure rc_repeat [2019-10-13 23:54:54,900 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2019-10-13 23:54:54,902 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2019-10-13 23:54:54,902 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2019-10-13 23:54:54,902 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2019-10-13 23:54:54,903 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2019-10-13 23:54:54,903 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2019-10-13 23:54:54,903 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 23:54:54,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 23:54:54,903 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-13 23:54:54,903 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-13 23:54:54,903 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2019-10-13 23:54:54,903 INFO L130 BoogieDeclarations]: Found specification of procedure rc5_data [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_init [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_exit [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure mt352_write [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_set_filter [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_read [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_write [2019-10-13 23:54:54,904 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_write_seq [2019-10-13 23:54:54,905 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_init [2019-10-13 23:54:54,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 23:54:54,905 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 23:54:54,905 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_init_ep [2019-10-13 23:54:54,905 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_parse_rc_state [2019-10-13 23:54:54,905 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_rc_query [2019-10-13 23:54:54,905 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_rc_core_query [2019-10-13 23:54:54,905 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_i2c_xfer [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_i2c_func [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_update_filters [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_pid_filter_ctrl [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_pid_filter [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_firmware_download [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_identify_state [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_mt352_demod_init [2019-10-13 23:54:54,906 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_mt352_frontend_attach [2019-10-13 23:54:54,907 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-13 23:54:54,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 23:54:54,907 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_mt352_frontend_attach_vp7049 [2019-10-13 23:54:54,907 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_tda10046_08_frontend_attach [2019-10-13 23:54:54,907 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_tda10046_0b_frontend_attach [2019-10-13 23:54:54,907 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_qt1010_tuner_attach [2019-10-13 23:54:54,907 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-13 23:54:54,907 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_tda8275_60_tuner_attach [2019-10-13 23:54:54,908 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2019-10-13 23:54:54,908 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_tda8275_61_tuner_attach [2019-10-13 23:54:54,908 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_fmd1216me_tuner_attach [2019-10-13 23:54:54,908 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~int~TO~$Pointer$ [2019-10-13 23:54:54,908 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_mt2060_tuner_attach [2019-10-13 23:54:54,908 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u16~0~TO~$Pointer$ [2019-10-13 23:54:54,908 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_probe [2019-10-13 23:54:54,908 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_driver_init [2019-10-13 23:54:54,909 INFO L130 BoogieDeclarations]: Found specification of procedure m920x_driver_exit [2019-10-13 23:54:54,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_m920x_driver_exit_10_2 [2019-10-13 23:54:54,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_m920x_driver_init_10_11 [2019-10-13 23:54:54,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-13 23:54:54,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2019-10-13 23:54:54,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_10_4 [2019-10-13 23:54:54,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_10_5 [2019-10-13 23:54:54,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_2 [2019-10-13 23:54:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_3 [2019-10-13 23:54:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2019-10-13 23:54:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_10_6 [2019-10-13 23:54:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_10_7 [2019-10-13 23:54:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-10-13 23:54:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-13 23:54:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-13 23:54:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-13 23:54:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-13 23:54:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-10-13 23:54:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-13 23:54:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-13 23:54:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-13 23:54:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-13 23:54:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_12 [2019-10-13 23:54:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_15 [2019-10-13 23:54:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_18 [2019-10-13 23:54:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_21 [2019-10-13 23:54:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_24 [2019-10-13 23:54:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-10-13 23:54:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2019-10-13 23:54:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2019-10-13 23:54:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2019-10-13 23:54:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2019-10-13 23:54:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2019-10-13 23:54:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2019-10-13 23:54:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2019-10-13 23:54:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_24 [2019-10-13 23:54:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-13 23:54:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-13 23:54:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2019-10-13 23:54:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2019-10-13 23:54:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_12 [2019-10-13 23:54:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_15 [2019-10-13 23:54:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_18 [2019-10-13 23:54:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_21 [2019-10-13 23:54:54,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_24 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_8 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_12 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_15 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_18 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_21 [2019-10-13 23:54:54,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_24 [2019-10-13 23:54:54,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-13 23:54:54,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2019-10-13 23:54:54,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_8 [2019-10-13 23:54:54,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2019-10-13 23:54:54,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2019-10-13 23:54:54,916 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 23:54:54,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-13 23:54:54,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_mt352_config_dummy_resourceless_instance_0 [2019-10-13 23:54:54,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_noname_2_dummy_resourceless_instance_1 [2019-10-13 23:54:54,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_noname_2_dummy_resourceless_instance_2 [2019-10-13 23:54:54,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_noname_2_dummy_resourceless_instance_3 [2019-10-13 23:54:54,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_noname_2_dummy_resourceless_instance_4 [2019-10-13 23:54:54,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_noname_2_dummy_resourceless_instance_5 [2019-10-13 23:54:54,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-13 23:54:54,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-13 23:54:54,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-13 23:54:54,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-10-13 23:54:54,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-13 23:54:54,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-13 23:54:54,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-10-13 23:54:54,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2019-10-13 23:54:54,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-13 23:54:54,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-10-13 23:54:54,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-10-13 23:54:54,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2019-10-13 23:54:54,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-13 23:54:54,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2019-10-13 23:54:54,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-10-13 23:54:54,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_15 [2019-10-13 23:54:54,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2019-10-13 23:54:54,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_4 [2019-10-13 23:54:54,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-10-13 23:54:54,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_7 [2019-10-13 23:54:54,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_6_9 [2019-10-13 23:54:54,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_6_10 [2019-10-13 23:54:54,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_6_13 [2019-10-13 23:54:54,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2019-10-13 23:54:54,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_6_7 [2019-10-13 23:54:54,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-10-13 23:54:54,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_6 [2019-10-13 23:54:54,925 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-13 23:54:54,925 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-13 23:54:54,925 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-13 23:54:54,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-13 23:54:54,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-13 23:54:54,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-13 23:54:54,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-13 23:54:54,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 23:54:54,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-13 23:54:54,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-13 23:54:54,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-13 23:54:54,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-13 23:54:54,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-13 23:54:54,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-13 23:54:54,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-13 23:54:54,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-13 23:54:54,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 23:54:54,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-13 23:54:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-13 23:54:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 23:54:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 23:54:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 23:54:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-13 23:54:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-13 23:54:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-13 23:54:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-13 23:54:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 23:54:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i2c_mutex_of_dvb_usb_device [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-13 23:54:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-10-13 23:54:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-13 23:54:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-13 23:54:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-13 23:54:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-13 23:54:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-13 23:54:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2019-10-13 23:54:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-13 23:54:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-13 23:54:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-13 23:54:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-13 23:54:58,079 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;