java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-rc-imon.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 18:09:38,753 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 18:09:38,756 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 18:09:38,775 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 18:09:38,775 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 18:09:38,777 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 18:09:38,780 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 18:09:38,793 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 18:09:38,795 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 18:09:38,796 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 18:09:38,797 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 18:09:38,799 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 18:09:38,799 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 18:09:38,800 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 18:09:38,801 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 18:09:38,802 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 18:09:38,803 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 18:09:38,804 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 18:09:38,805 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 18:09:38,809 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 18:09:38,811 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 18:09:38,813 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 18:09:38,814 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 18:09:38,815 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 18:09:38,819 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 18:09:38,819 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 18:09:38,820 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 18:09:38,822 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 18:09:38,824 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 18:09:38,825 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 18:09:38,825 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 18:09:38,828 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 18:09:38,828 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 18:09:38,829 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 18:09:38,833 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 18:09:38,834 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 18:09:38,834 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 18:09:38,835 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 18:09:38,835 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 18:09:38,837 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 18:09:38,839 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 18:09:38,840 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 18:09:38,855 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 18:09:38,855 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 18:09:38,857 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 18:09:38,857 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 18:09:38,857 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 18:09:38,857 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 18:09:38,858 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 18:09:38,858 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 18:09:38,858 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 18:09:38,858 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 18:09:38,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 18:09:38,859 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 18:09:38,859 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 18:09:38,859 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 18:09:38,859 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 18:09:38,859 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 18:09:38,860 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 18:09:38,860 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 18:09:38,860 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 18:09:38,860 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 18:09:38,860 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 18:09:38,861 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 18:09:38,861 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 18:09:38,861 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 18:09:38,861 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 18:09:38,862 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 18:09:38,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 18:09:38,862 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 18:09:38,862 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-13 18:09:39,156 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 18:09:39,172 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 18:09:39,176 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 18:09:39,177 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 18:09:39,178 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 18:09:39,179 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-rc-imon.cil.i [2019-10-13 18:09:39,264 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3225091d/13363204d5d64582bd8d2a90ea740a03/FLAGbb22a1db3 [2019-10-13 18:09:40,068 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 18:09:40,071 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-rc-imon.cil.i [2019-10-13 18:09:40,125 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3225091d/13363204d5d64582bd8d2a90ea740a03/FLAGbb22a1db3 [2019-10-13 18:09:40,604 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3225091d/13363204d5d64582bd8d2a90ea740a03 [2019-10-13 18:09:40,615 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 18:09:40,617 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 18:09:40,619 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 18:09:40,619 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 18:09:40,623 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 18:09:40,624 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:09:40" (1/1) ... [2019-10-13 18:09:40,628 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38730a2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:40, skipping insertion in model container [2019-10-13 18:09:40,628 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:09:40" (1/1) ... [2019-10-13 18:09:40,637 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 18:09:40,864 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 18:09:44,262 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 18:09:44,314 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 18:09:44,758 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 18:09:45,333 INFO L192 MainTranslator]: Completed translation [2019-10-13 18:09:45,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45 WrapperNode [2019-10-13 18:09:45,333 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 18:09:45,334 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 18:09:45,335 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 18:09:45,335 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 18:09:45,350 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (1/1) ... [2019-10-13 18:09:45,350 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (1/1) ... [2019-10-13 18:09:45,451 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (1/1) ... [2019-10-13 18:09:45,457 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (1/1) ... [2019-10-13 18:09:45,654 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (1/1) ... [2019-10-13 18:09:45,695 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (1/1) ... [2019-10-13 18:09:45,755 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (1/1) ... [2019-10-13 18:09:45,817 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 18:09:45,818 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 18:09:45,819 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 18:09:45,819 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 18:09:45,821 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (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 18:09:45,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 18:09:45,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 18:09:45,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-13 18:09:45,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-13 18:09:45,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 18:09:45,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-13 18:09:45,895 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2019-10-13 18:09:45,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-13 18:09:45,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2019-10-13 18:09:45,897 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-10-13 18:09:45,897 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-13 18:09:45,898 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2019-10-13 18:09:45,900 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-13 18:09:45,900 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-13 18:09:45,902 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-10-13 18:09:45,903 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-13 18:09:45,905 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2019-10-13 18:09:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-10-13 18:09:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-10-13 18:09:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-13 18:09:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-10-13 18:09:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2019-10-13 18:09:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-10-13 18:09:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-13 18:09:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2019-10-13 18:09:45,907 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2019-10-13 18:09:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-10-13 18:09:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_rel [2019-10-13 18:09:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2019-10-13 18:09:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-10-13 18:09:45,908 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2019-10-13 18:09:45,909 INFO L138 BoogieDeclarations]: Found implementation of procedure free_imon_context [2019-10-13 18:09:45,975 INFO L138 BoogieDeclarations]: Found implementation of procedure display_open [2019-10-13 18:09:45,975 INFO L138 BoogieDeclarations]: Found implementation of procedure display_close [2019-10-13 18:09:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2019-10-13 18:09:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure send_associate_24g [2019-10-13 18:09:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_imon_clock [2019-10-13 18:09:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure show_associate_remote [2019-10-13 18:09:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure store_associate_remote [2019-10-13 18:09:45,976 INFO L138 BoogieDeclarations]: Found implementation of procedure show_imon_clock [2019-10-13 18:09:45,977 INFO L138 BoogieDeclarations]: Found implementation of procedure store_imon_clock [2019-10-13 18:09:45,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vfd_write [2019-10-13 18:09:45,977 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_write [2019-10-13 18:09:45,977 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_callback [2019-10-13 18:09:45,977 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_display_timeout [2019-10-13 18:09:45,977 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_ir_change_protocol [2019-10-13 18:09:45,978 INFO L138 BoogieDeclarations]: Found implementation of procedure tv2int [2019-10-13 18:09:45,978 INFO L138 BoogieDeclarations]: Found implementation of procedure stabilize [2019-10-13 18:09:45,978 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_remote_key_lookup [2019-10-13 18:09:45,978 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mce_key_lookup [2019-10-13 18:09:45,978 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_panel_key_lookup [2019-10-13 18:09:45,979 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_mouse_event [2019-10-13 18:09:45,979 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_touch_event [2019-10-13 18:09:45,979 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_pad_to_keys [2019-10-13 18:09:45,979 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_parse_press_type [2019-10-13 18:09:45,979 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_incoming_packet [2019-10-13 18:09:45,979 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf0 [2019-10-13 18:09:45,980 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rx_callback_intf1 [2019-10-13 18:09:45,980 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_get_ffdc_type [2019-10-13 18:09:45,980 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_set_display_type [2019-10-13 18:09:45,980 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_rdev [2019-10-13 18:09:45,980 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_idev [2019-10-13 18:09:45,980 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_touch [2019-10-13 18:09:45,981 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_find_endpoints [2019-10-13 18:09:45,981 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf0 [2019-10-13 18:09:45,981 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_intf1 [2019-10-13 18:09:45,981 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_init_display [2019-10-13 18:09:45,981 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_probe [2019-10-13 18:09:45,981 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_disconnect [2019-10-13 18:09:45,982 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_suspend [2019-10-13 18:09:45,982 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_resume [2019-10-13 18:09:45,982 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_driver_init [2019-10-13 18:09:45,982 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_driver_exit [2019-10-13 18:09:45,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_imon_driver_exit_11_2 [2019-10-13 18:09:45,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_imon_driver_init_11_11 [2019-10-13 18:09:45,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-13 18:09:45,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-13 18:09:45,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2019-10-13 18:09:45,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_11_4 [2019-10-13 18:09:45,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_5_11_5 [2019-10-13 18:09:45,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_2 [2019-10-13 18:09:45,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2019-10-13 18:09:45,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_3 [2019-10-13 18:09:45,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2019-10-13 18:09:45,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2019-10-13 18:09:45,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_11_6 [2019-10-13 18:09:45,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_5_11_7 [2019-10-13 18:09:45,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-10-13 18:09:45,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2019-10-13 18:09:45,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-13 18:09:45,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2019-10-13 18:09:45,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2019-10-13 18:09:45,985 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 18:09:45,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-10-13 18:09:45,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2019-10-13 18:09:45,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-10-13 18:09:45,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2019-10-13 18:09:45,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-10-13 18:09:45,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2019-10-13 18:09:45,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2019-10-13 18:09:45,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_1_2 [2019-10-13 18:09:45,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-10-13 18:09:45,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2019-10-13 18:09:45,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-13 18:09:45,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-13 18:09:45,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_2 [2019-10-13 18:09:45,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2019-10-13 18:09:45,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-13 18:09:45,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-13 18:09:45,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2019-10-13 18:09:45,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-13 18:09:45,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2019-10-13 18:09:45,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-10-13 18:09:45,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-10-13 18:09:45,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2019-10-13 18:09:45,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-13 18:09:45,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-10-13 18:09:45,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-10-13 18:09:45,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_3 [2019-10-13 18:09:45,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-13 18:09:45,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_15 [2019-10-13 18:09:45,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-10-13 18:09:45,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_4 [2019-10-13 18:09:45,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2019-10-13 18:09:45,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2019-10-13 18:09:45,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2019-10-13 18:09:45,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_6 [2019-10-13 18:09:45,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_5_9 [2019-10-13 18:09:45,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_5_10 [2019-10-13 18:09:45,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_5_13 [2019-10-13 18:09:45,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_5_4 [2019-10-13 18:09:45,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_5_7 [2019-10-13 18:09:45,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_suspend_5_8 [2019-10-13 18:09:45,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2019-10-13 18:09:45,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_5 [2019-10-13 18:09:45,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_39 [2019-10-13 18:09:45,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_40 [2019-10-13 18:09:45,993 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-13 18:09:45,993 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-13 18:09:45,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_52 [2019-10-13 18:09:45,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_53 [2019-10-13 18:09:45,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_54 [2019-10-13 18:09:45,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_55 [2019-10-13 18:09:45,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_56 [2019-10-13 18:09:45,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_57 [2019-10-13 18:09:45,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_58 [2019-10-13 18:09:45,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2019-10-13 18:09:45,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2019-10-13 18:09:45,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_62 [2019-10-13 18:09:45,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_63 [2019-10-13 18:09:45,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_65 [2019-10-13 18:09:45,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_67 [2019-10-13 18:09:45,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_69 [2019-10-13 18:09:45,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_71 [2019-10-13 18:09:45,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_74 [2019-10-13 18:09:45,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2019-10-13 18:09:45,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_79 [2019-10-13 18:09:45,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_81 [2019-10-13 18:09:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_82 [2019-10-13 18:09:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_83 [2019-10-13 18:09:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_84 [2019-10-13 18:09:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_85 [2019-10-13 18:09:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_86 [2019-10-13 18:09:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_87 [2019-10-13 18:09:45,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_88 [2019-10-13 18:09:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_89 [2019-10-13 18:09:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_90 [2019-10-13 18:09:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_91 [2019-10-13 18:09:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_92 [2019-10-13 18:09:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-13 18:09:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-13 18:09:45,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-13 18:09:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-13 18:09:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-13 18:09:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 18:09:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-13 18:09:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-13 18:09:45,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-13 18:09:46,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-13 18:09:46,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-13 18:09:46,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-13 18:09:46,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-13 18:09:46,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-13 18:09:46,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-13 18:09:46,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-13 18:09:46,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 18:09:46,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-13 18:09:46,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 18:09:46,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-13 18:09:46,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-13 18:09:46,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-13 18:09:46,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-13 18:09:46,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-13 18:09:46,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-13 18:09:46,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-13 18:09:46,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-13 18:09:46,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-13 18:09:46,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-13 18:09:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-13 18:09:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-13 18:09:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-13 18:09:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-13 18:09:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-13 18:09:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-13 18:09:46,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-13 18:09:46,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-13 18:09:46,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-13 18:09:46,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-13 18:09:46,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-13 18:09:46,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-13 18:09:46,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-13 18:09:46,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-13 18:09:46,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-13 18:09:46,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-13 18:09:46,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-13 18:09:46,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-13 18:09:46,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-13 18:09:46,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-13 18:09:46,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-13 18:09:46,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-13 18:09:46,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-13 18:09:46,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-13 18:09:46,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_kc_lock_of_imon_context [2019-10-13 18:09:46,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_kc_lock_of_imon_context [2019-10-13 18:09:46,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_kc_lock_of_imon_context [2019-10-13 18:09:46,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_kc_lock_of_imon_context [2019-10-13 18:09:46,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_kc_lock_of_imon_context [2019-10-13 18:09:46,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_kc_lock_of_imon_context [2019-10-13 18:09:46,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_kc_lock_of_imon_context [2019-10-13 18:09:46,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_kc_lock_of_imon_context [2019-10-13 18:09:46,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-13 18:09:46,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-13 18:09:46,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-13 18:09:46,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-13 18:09:46,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-13 18:09:46,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-13 18:09:46,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-13 18:09:46,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-13 18:09:46,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-13 18:09:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-13 18:09:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-13 18:09:46,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-13 18:09:46,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-13 18:09:46,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-13 18:09:46,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-13 18:09:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-13 18:09:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-13 18:09:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-13 18:09:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-13 18:09:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-13 18:09:46,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-13 18:09:46,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-13 18:09:46,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-13 18:09:46,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-13 18:09:46,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-13 18:09:46,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-13 18:09:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-13 18:09:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 18:09:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-13 18:09:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-13 18:09:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-13 18:09:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2019-10-13 18:09:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-10-13 18:09:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-13 18:09:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-13 18:09:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-13 18:09:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-13 18:09:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-13 18:09:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-13 18:09:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-13 18:09:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-13 18:09:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-10-13 18:09:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2019-10-13 18:09:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-13 18:09:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-13 18:09:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-13 18:09:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2019-10-13 18:09:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-13 18:09:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-13 18:09:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-10-13 18:09:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2019-10-13 18:09:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2019-10-13 18:09:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2019-10-13 18:09:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2019-10-13 18:09:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-13 18:09:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-13 18:09:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 18:09:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-13 18:09:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-10-13 18:09:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-13 18:09:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-13 18:09:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-10-13 18:09:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-13 18:09:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-10-13 18:09:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-13 18:09:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-13 18:09:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2019-10-13 18:09:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-13 18:09:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2019-10-13 18:09:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2019-10-13 18:09:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_g_keycode_from_table [2019-10-13 18:09:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2019-10-13 18:09:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keyup [2019-10-13 18:09:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2019-10-13 18:09:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2019-10-13 18:09:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-10-13 18:09:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2019-10-13 18:09:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-10-13 18:09:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-10-13 18:09:46,022 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-13 18:09:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2019-10-13 18:09:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_interface [2019-10-13 18:09:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-10-13 18:09:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-10-13 18:09:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2019-10-13 18:09:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-10-13 18:09:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2019-10-13 18:09:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-13 18:09:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_interruptible [2019-10-13 18:09:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 18:09:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 18:09:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-13 18:09:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-13 18:09:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-13 18:09:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-13 18:09:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 18:09:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 18:09:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-13 18:09:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-13 18:09:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-13 18:09:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-13 18:09:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-10-13 18:09:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 18:09:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-13 18:09:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-13 18:09:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-13 18:09:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-13 18:09:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-13 18:09:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-13 18:09:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-13 18:09:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-13 18:09:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-13 18:09:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-13 18:09:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-13 18:09:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-13 18:09:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-13 18:09:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2019-10-13 18:09:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-13 18:09:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2019-10-13 18:09:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-13 18:09:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-13 18:09:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-10-13 18:09:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-13 18:09:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-10-13 18:09:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-13 18:09:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-10-13 18:09:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-13 18:09:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-13 18:09:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-13 18:09:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-10-13 18:09:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-10-13 18:09:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-13 18:09:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 18:09:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-13 18:09:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_58 [2019-10-13 18:09:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2019-10-13 18:09:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_63 [2019-10-13 18:09:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_65 [2019-10-13 18:09:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_67 [2019-10-13 18:09:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_69 [2019-10-13 18:09:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_71 [2019-10-13 18:09:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_74 [2019-10-13 18:09:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2019-10-13 18:09:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_79 [2019-10-13 18:09:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_kc_lock_of_imon_context [2019-10-13 18:09:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_kc_lock_of_imon_context [2019-10-13 18:09:46,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-13 18:09:46,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-13 18:09:46,032 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-13 18:09:46,032 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2019-10-13 18:09:46,032 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-13 18:09:46,032 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-13 18:09:46,032 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-13 18:09:46,033 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-13 18:09:46,033 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-13 18:09:46,033 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-13 18:09:46,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2019-10-13 18:09:46,033 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-13 18:09:46,033 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-10-13 18:09:46,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 18:09:46,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 18:09:46,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 18:09:46,034 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible [2019-10-13 18:09:46,034 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-10-13 18:09:46,034 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2019-10-13 18:09:46,034 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-10-13 18:09:46,034 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-10-13 18:09:46,035 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-10-13 18:09:46,035 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-10-13 18:09:46,035 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-13 18:09:46,035 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-13 18:09:46,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_62 [2019-10-13 18:09:46,035 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-13 18:09:46,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_88 [2019-10-13 18:09:46,036 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-13 18:09:46,036 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-10-13 18:09:46,036 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-13 18:09:46,036 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2019-10-13 18:09:46,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_39 [2019-10-13 18:09:46,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_54 [2019-10-13 18:09:46,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_55 [2019-10-13 18:09:46,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_56 [2019-10-13 18:09:46,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_57 [2019-10-13 18:09:46,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_40 [2019-10-13 18:09:46,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_52 [2019-10-13 18:09:46,037 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-13 18:09:46,037 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-13 18:09:46,038 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-13 18:09:46,038 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2019-10-13 18:09:46,038 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2019-10-13 18:09:46,038 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-10-13 18:09:46,038 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-10-13 18:09:46,038 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-10-13 18:09:46,038 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-13 18:09:46,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 18:09:46,039 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-10-13 18:09:46,039 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2019-10-13 18:09:46,039 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2019-10-13 18:09:46,039 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-10-13 18:09:46,039 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-13 18:09:46,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_91 [2019-10-13 18:09:46,039 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-13 18:09:46,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_92 [2019-10-13 18:09:46,040 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2019-10-13 18:09:46,040 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2019-10-13 18:09:46,040 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2019-10-13 18:09:46,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 18:09:46,040 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-10-13 18:09:46,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_83 [2019-10-13 18:09:46,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_84 [2019-10-13 18:09:46,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_86 [2019-10-13 18:09:46,041 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-10-13 18:09:46,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_53 [2019-10-13 18:09:46,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_81 [2019-10-13 18:09:46,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_82 [2019-10-13 18:09:46,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_85 [2019-10-13 18:09:46,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_87 [2019-10-13 18:09:46,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_89 [2019-10-13 18:09:46,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_90 [2019-10-13 18:09:46,042 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-10-13 18:09:46,042 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-13 18:09:46,042 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 18:09:46,042 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-13 18:09:46,042 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-13 18:09:46,042 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2019-10-13 18:09:46,042 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2019-10-13 18:09:46,042 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2019-10-13 18:09:46,043 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2019-10-13 18:09:46,043 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2019-10-13 18:09:46,043 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-10-13 18:09:46,043 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-10-13 18:09:46,043 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_rel [2019-10-13 18:09:46,043 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2019-10-13 18:09:46,043 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-10-13 18:09:46,044 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2019-10-13 18:09:46,044 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2019-10-13 18:09:46,044 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2019-10-13 18:09:46,044 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2019-10-13 18:09:46,044 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2019-10-13 18:09:46,044 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2019-10-13 18:09:46,044 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2019-10-13 18:09:46,044 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keyup [2019-10-13 18:09:46,045 INFO L130 BoogieDeclarations]: Found specification of procedure rc_g_keycode_from_table [2019-10-13 18:09:46,045 INFO L130 BoogieDeclarations]: Found specification of procedure imon_probe [2019-10-13 18:09:46,045 INFO L130 BoogieDeclarations]: Found specification of procedure imon_disconnect [2019-10-13 18:09:46,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf0 [2019-10-13 18:09:46,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rx_callback_intf1 [2019-10-13 18:09:46,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_callback [2019-10-13 18:09:46,045 INFO L130 BoogieDeclarations]: Found specification of procedure imon_resume [2019-10-13 18:09:46,045 INFO L130 BoogieDeclarations]: Found specification of procedure imon_suspend [2019-10-13 18:09:46,046 INFO L130 BoogieDeclarations]: Found specification of procedure display_open [2019-10-13 18:09:46,046 INFO L130 BoogieDeclarations]: Found specification of procedure display_close [2019-10-13 18:09:46,046 INFO L130 BoogieDeclarations]: Found specification of procedure vfd_write [2019-10-13 18:09:46,046 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_write [2019-10-13 18:09:46,046 INFO L130 BoogieDeclarations]: Found specification of procedure free_imon_context [2019-10-13 18:09:46,046 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2019-10-13 18:09:46,046 INFO L130 BoogieDeclarations]: Found specification of procedure send_associate_24g [2019-10-13 18:09:46,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-13 18:09:46,047 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_imon_clock [2019-10-13 18:09:46,047 INFO L130 BoogieDeclarations]: Found specification of procedure show_associate_remote [2019-10-13 18:09:46,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-13 18:09:46,047 INFO L130 BoogieDeclarations]: Found specification of procedure store_associate_remote [2019-10-13 18:09:46,047 INFO L130 BoogieDeclarations]: Found specification of procedure show_imon_clock [2019-10-13 18:09:46,047 INFO L130 BoogieDeclarations]: Found specification of procedure store_imon_clock [2019-10-13 18:09:46,047 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_display_timeout [2019-10-13 18:09:46,047 INFO L130 BoogieDeclarations]: Found specification of procedure imon_ir_change_protocol [2019-10-13 18:09:46,048 INFO L130 BoogieDeclarations]: Found specification of procedure tv2int [2019-10-13 18:09:46,048 INFO L130 BoogieDeclarations]: Found specification of procedure stabilize [2019-10-13 18:09:46,048 INFO L130 BoogieDeclarations]: Found specification of procedure imon_remote_key_lookup [2019-10-13 18:09:46,048 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mce_key_lookup [2019-10-13 18:09:46,048 INFO L130 BoogieDeclarations]: Found specification of procedure imon_panel_key_lookup [2019-10-13 18:09:46,048 INFO L130 BoogieDeclarations]: Found specification of procedure imon_mouse_event [2019-10-13 18:09:46,048 INFO L130 BoogieDeclarations]: Found specification of procedure imon_touch_event [2019-10-13 18:09:46,048 INFO L130 BoogieDeclarations]: Found specification of procedure imon_pad_to_keys [2019-10-13 18:09:46,049 INFO L130 BoogieDeclarations]: Found specification of procedure imon_parse_press_type [2019-10-13 18:09:46,049 INFO L130 BoogieDeclarations]: Found specification of procedure imon_incoming_packet [2019-10-13 18:09:46,049 INFO L130 BoogieDeclarations]: Found specification of procedure imon_get_ffdc_type [2019-10-13 18:09:46,049 INFO L130 BoogieDeclarations]: Found specification of procedure imon_set_display_type [2019-10-13 18:09:46,049 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_rdev [2019-10-13 18:09:46,049 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_idev [2019-10-13 18:09:46,049 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_touch [2019-10-13 18:09:46,050 INFO L130 BoogieDeclarations]: Found specification of procedure imon_find_endpoints [2019-10-13 18:09:46,050 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf0 [2019-10-13 18:09:46,050 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_intf1 [2019-10-13 18:09:46,050 INFO L130 BoogieDeclarations]: Found specification of procedure imon_init_display [2019-10-13 18:09:46,050 INFO L130 BoogieDeclarations]: Found specification of procedure imon_driver_init [2019-10-13 18:09:46,050 INFO L130 BoogieDeclarations]: Found specification of procedure imon_driver_exit [2019-10-13 18:09:46,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_imon_driver_exit_11_2 [2019-10-13 18:09:46,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_imon_driver_init_11_11 [2019-10-13 18:09:46,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-13 18:09:46,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-13 18:09:46,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2019-10-13 18:09:46,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_11_4 [2019-10-13 18:09:46,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_5_11_5 [2019-10-13 18:09:46,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_2 [2019-10-13 18:09:46,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2019-10-13 18:09:46,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_3 [2019-10-13 18:09:46,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2019-10-13 18:09:46,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2019-10-13 18:09:46,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_11_6 [2019-10-13 18:09:46,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_5_11_7 [2019-10-13 18:09:46,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-10-13 18:09:46,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2019-10-13 18:09:46,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-13 18:09:46,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2019-10-13 18:09:46,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2019-10-13 18:09:46,053 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 18:09:46,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-10-13 18:09:46,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2019-10-13 18:09:46,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-10-13 18:09:46,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2019-10-13 18:09:46,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-10-13 18:09:46,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2019-10-13 18:09:46,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2019-10-13 18:09:46,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_1_2 [2019-10-13 18:09:46,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-10-13 18:09:46,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2019-10-13 18:09:46,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-13 18:09:46,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-13 18:09:46,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_2 [2019-10-13 18:09:46,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_3 [2019-10-13 18:09:46,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-13 18:09:46,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-13 18:09:46,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2019-10-13 18:09:46,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-13 18:09:46,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2019-10-13 18:09:46,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-10-13 18:09:46,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-10-13 18:09:46,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2019-10-13 18:09:46,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-13 18:09:46,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-10-13 18:09:46,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-10-13 18:09:46,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_3 [2019-10-13 18:09:46,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-13 18:09:46,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_15 [2019-10-13 18:09:46,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-10-13 18:09:46,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_4 [2019-10-13 18:09:46,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2019-10-13 18:09:46,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2019-10-13 18:09:46,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2019-10-13 18:09:46,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_6 [2019-10-13 18:09:46,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_5_9 [2019-10-13 18:09:46,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_5_10 [2019-10-13 18:09:46,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_5_13 [2019-10-13 18:09:46,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_5_4 [2019-10-13 18:09:46,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_5_7 [2019-10-13 18:09:46,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_suspend_5_8 [2019-10-13 18:09:46,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2019-10-13 18:09:46,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_5 [2019-10-13 18:09:46,059 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-13 18:09:46,059 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-13 18:09:46,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-13 18:09:46,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-13 18:09:46,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-13 18:09:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-13 18:09:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-13 18:09:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-13 18:09:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-13 18:09:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 18:09:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-13 18:09:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-13 18:09:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-13 18:09:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-13 18:09:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-13 18:09:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-13 18:09:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 18:09:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-13 18:09:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-13 18:09:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-13 18:09:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-13 18:09:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-13 18:09:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-13 18:09:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-13 18:09:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 18:09:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 18:09:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 18:09:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-13 18:09:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-13 18:09:46,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-13 18:09:46,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-13 18:09:46,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 18:09:46,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-13 18:09:46,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-13 18:09:46,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-13 18:09:46,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-13 18:09:46,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-13 18:09:46,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-13 18:09:46,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-13 18:09:46,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-13 18:09:46,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-13 18:09:46,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-13 18:09:46,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-13 18:09:46,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-13 18:09:46,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-13 18:09:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-13 18:09:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-13 18:09:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-13 18:09:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_kc_lock_of_imon_context [2019-10-13 18:09:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_kc_lock_of_imon_context [2019-10-13 18:09:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_kc_lock_of_imon_context [2019-10-13 18:09:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_kc_lock_of_imon_context [2019-10-13 18:09:46,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_kc_lock_of_imon_context [2019-10-13 18:09:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_kc_lock_of_imon_context [2019-10-13 18:09:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-13 18:09:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-13 18:09:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-13 18:09:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-13 18:09:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-13 18:09:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-13 18:09:46,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-13 18:09:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-13 18:09:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-13 18:09:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-13 18:09:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-13 18:09:46,069 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-13 18:09:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-13 18:09:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-13 18:09:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-13 18:09:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-13 18:09:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-13 18:09:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-13 18:09:46,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-13 18:09:46,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 18:09:46,072 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 18:09:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-13 18:09:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-13 18:09:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-13 18:09:46,073 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-13 18:09:47,621 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-13 18:10:15,839 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-13 18:10:18,290 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 18:10:18,291 INFO L284 CfgBuilder]: Removed 3 assume(true) statements. [2019-10-13 18:10:18,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:10:18 BoogieIcfgContainer [2019-10-13 18:10:18,295 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 18:10:18,296 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 18:10:18,296 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 18:10:18,300 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 18:10:18,301 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 06:09:40" (1/3) ... [2019-10-13 18:10:18,302 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf0bdd9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:10:18, skipping insertion in model container [2019-10-13 18:10:18,302 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:09:45" (2/3) ... [2019-10-13 18:10:18,303 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf0bdd9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:10:18, skipping insertion in model container [2019-10-13 18:10:18,303 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:10:18" (3/3) ... [2019-10-13 18:10:18,307 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-rc-imon.cil.i [2019-10-13 18:10:18,318 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 18:10:18,334 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-13 18:10:18,347 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-13 18:10:18,389 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 18:10:18,389 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 18:10:18,389 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 18:10:18,389 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 18:10:18,389 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 18:10:18,389 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 18:10:18,390 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 18:10:18,390 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 18:10:18,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states. [2019-10-13 18:10:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2019-10-13 18:10:18,498 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 18:10:18,500 INFO L380 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 18:10:18,502 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 18:10:18,507 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 18:10:18,508 INFO L82 PathProgramCache]: Analyzing trace with hash -1156518776, now seen corresponding path program 1 times [2019-10-13 18:10:18,516 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-10-13 18:10:18,517 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1518643327] [2019-10-13 18:10:18,517 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 18:10:18,517 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 18:10:18,517 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY