/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-20 00:42:27,006 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-20 00:42:27,010 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-20 00:42:27,063 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-20 00:42:27,064 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-20 00:42:27,066 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-20 00:42:27,068 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-20 00:42:27,071 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-20 00:42:27,073 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-20 00:42:27,074 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-20 00:42:27,075 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-20 00:42:27,077 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-20 00:42:27,077 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-20 00:42:27,079 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-20 00:42:27,080 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-20 00:42:27,081 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-20 00:42:27,095 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-20 00:42:27,096 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-20 00:42:27,099 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-20 00:42:27,101 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-20 00:42:27,103 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-20 00:42:27,106 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-20 00:42:27,107 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-20 00:42:27,108 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-20 00:42:27,111 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-20 00:42:27,111 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-20 00:42:27,112 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-20 00:42:27,113 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-20 00:42:27,113 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-20 00:42:27,115 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-20 00:42:27,115 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-20 00:42:27,116 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-20 00:42:27,117 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-20 00:42:27,118 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-20 00:42:27,119 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-20 00:42:27,119 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-20 00:42:27,120 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-20 00:42:27,121 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-20 00:42:27,121 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-20 00:42:27,122 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-20 00:42:27,123 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-20 00:42:27,124 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-20 00:42:27,136 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-20 00:42:27,136 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-20 00:42:27,138 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-20 00:42:27,138 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-20 00:42:27,139 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-20 00:42:27,139 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-20 00:42:27,139 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-20 00:42:27,139 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-20 00:42:27,140 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-20 00:42:27,140 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-20 00:42:27,140 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-20 00:42:27,141 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-20 00:42:27,141 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-20 00:42:27,141 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-20 00:42:27,141 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-20 00:42:27,142 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-20 00:42:27,142 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-20 00:42:27,142 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-20 00:42:27,143 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-20 00:42:27,143 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-20 00:42:27,143 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-20 00:42:27,553 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-20 00:42:27,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-20 00:42:27,585 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-20 00:42:27,586 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-20 00:42:27,587 INFO L275 PluginConnector]: CDTParser initialized [2021-02-20 00:42:27,588 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-02-20 00:42:27,663 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce20026fd/e0b5ba586be246d0a4d7fbd91679dddd/FLAGe2d3df18d [2021-02-20 00:42:29,042 INFO L306 CDTParser]: Found 1 translation units. [2021-02-20 00:42:29,042 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-02-20 00:42:29,144 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce20026fd/e0b5ba586be246d0a4d7fbd91679dddd/FLAGe2d3df18d [2021-02-20 00:42:29,646 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce20026fd/e0b5ba586be246d0a4d7fbd91679dddd [2021-02-20 00:42:29,649 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-20 00:42:29,666 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-20 00:42:29,670 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-20 00:42:29,670 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-20 00:42:29,674 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-20 00:42:29,675 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 12:42:29" (1/1) ... [2021-02-20 00:42:29,677 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68b85867 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:29, skipping insertion in model container [2021-02-20 00:42:29,677 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 12:42:29" (1/1) ... [2021-02-20 00:42:29,686 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-20 00:42:29,933 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-20 00:42:34,513 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544583,544596] [2021-02-20 00:42:34,519 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544730,544743] [2021-02-20 00:42:34,520 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544869,544882] [2021-02-20 00:42:34,521 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[545027,545040] [2021-02-20 00:42:34,560 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-20 00:42:34,736 INFO L203 MainTranslator]: Completed pre-run [2021-02-20 00:42:35,582 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544583,544596] [2021-02-20 00:42:35,582 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544730,544743] [2021-02-20 00:42:35,583 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[544869,544882] [2021-02-20 00:42:35,584 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i[545027,545040] [2021-02-20 00:42:35,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-20 00:42:36,874 INFO L208 MainTranslator]: Completed translation [2021-02-20 00:42:36,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36 WrapperNode [2021-02-20 00:42:36,875 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-20 00:42:36,877 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-20 00:42:36,877 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-20 00:42:36,878 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-20 00:42:36,892 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (1/1) ... [2021-02-20 00:42:36,892 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (1/1) ... [2021-02-20 00:42:37,187 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (1/1) ... [2021-02-20 00:42:37,191 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (1/1) ... [2021-02-20 00:42:38,174 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (1/1) ... [2021-02-20 00:42:38,224 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (1/1) ... [2021-02-20 00:42:38,350 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (1/1) ... [2021-02-20 00:42:38,427 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-20 00:42:38,428 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-20 00:42:38,428 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-20 00:42:38,429 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-20 00:42:38,430 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (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 [2021-02-20 00:42:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-20 00:42:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-20 00:42:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-20 00:42:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-20 00:42:38,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-20 00:42:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-20 00:42:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-20 00:42:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-02-20 00:42:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-20 00:42:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-20 00:42:38,525 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-20 00:42:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-20 00:42:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-02-20 00:42:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-20 00:42:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-20 00:42:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-20 00:42:38,526 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-20 00:42:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-20 00:42:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-20 00:42:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2021-02-20 00:42:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_xc5000_callback [2021-02-20 00:42:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_tuner_callback [2021-02-20 00:42:38,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_cards_setup [2021-02-20 00:42:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2021-02-20 00:42:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2021-02-20 00:42:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure use_alternative_detection_method [2021-02-20 00:42:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2021-02-20 00:42:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2021-02-20 00:42:38,528 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2021-02-20 00:42:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2021-02-20 00:42:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2021-02-20 00:42:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2021-02-20 00:42:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2021-02-20 00:42:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_driver_init [2021-02-20 00:42:38,529 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_driver_exit [2021-02-20 00:42:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-02-20 00:42:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_tm6000_usb_driver_init_12_17 [2021-02-20 00:42:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-20 00:42:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2021-02-20 00:42:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_7_12_4 [2021-02-20 00:42:38,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_5 [2021-02-20 00:42:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_6 [2021-02-20 00:42:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_12_7 [2021-02-20 00:42:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_10_12_8 [2021-02-20 00:42:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_2 [2021-02-20 00:42:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_2 [2021-02-20 00:42:38,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_5_3 [2021-02-20 00:42:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_3 [2021-02-20 00:42:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_2 [2021-02-20 00:42:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_7_12_9 [2021-02-20 00:42:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_10 [2021-02-20 00:42:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_11 [2021-02-20 00:42:38,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_5_12_12 [2021-02-20 00:42:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_10_12_13 [2021-02-20 00:42:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2021-02-20 00:42:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-20 00:42:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-20 00:42:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-20 00:42:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_19 [2021-02-20 00:42:38,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2021-02-20 00:42:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-20 00:42:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-20 00:42:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-20 00:42:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-20 00:42:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-20 00:42:38,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-20 00:42:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-02-20 00:42:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2021-02-20 00:42:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2021-02-20 00:42:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-20 00:42:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-20 00:42:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-20 00:42:38,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-20 00:42:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-20 00:42:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2021-02-20 00:42:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-20 00:42:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_3 [2021-02-20 00:42:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-20 00:42:38,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_4 [2021-02-20 00:42:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-20 00:42:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_15 [2021-02-20 00:42:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2021-02-20 00:42:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_4 [2021-02-20 00:42:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_5 [2021-02-20 00:42:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2021-02-20 00:42:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2021-02-20 00:42:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-20 00:42:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_7 [2021-02-20 00:42:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_6_9 [2021-02-20 00:42:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_6_10 [2021-02-20 00:42:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_6_13 [2021-02-20 00:42:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2021-02-20 00:42:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_6_7 [2021-02-20 00:42:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-20 00:42:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_6 [2021-02-20 00:42:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_15 [2021-02-20 00:42:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_16 [2021-02-20 00:42:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-20 00:42:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_32 [2021-02-20 00:42:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_33 [2021-02-20 00:42:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_34 [2021-02-20 00:42:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_35 [2021-02-20 00:42:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_36 [2021-02-20 00:42:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_37 [2021-02-20 00:42:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_38 [2021-02-20 00:42:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_39 [2021-02-20 00:42:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-20 00:42:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-20 00:42:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-20 00:42:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2021-02-20 00:42:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2021-02-20 00:42:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg [2021-02-20 00:42:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2021-02-20 00:42:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg16 [2021-02-20 00:42:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg32 [2021-02-20 00:42:38,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_reset [2021-02-20 00:42:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2021-02-20 00:42:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_vbi [2021-02-20 00:42:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2021-02-20 00:42:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_digital_mode [2021-02-20 00:42:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init [2021-02-20 00:42:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_bitrate [2021-02-20 00:42:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_rinput [2021-02-20 00:42:38,542 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_mute_sif [2021-02-20 00:42:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_mute_adc [2021-02-20 00:42:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_tvaudio_set_mute [2021-02-20 00:42:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_volume_sif [2021-02-20 00:42:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_volume_adc [2021-02-20 00:42:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_volume [2021-02-20 00:42:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_remove_from_devlist [2021-02-20 00:42:38,543 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_add_into_devlist [2021-02-20 00:42:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_call_fillbuf [2021-02-20 00:42:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2021-02-20 00:42:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_unregister_extension [2021-02-20 00:42:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2021-02-20 00:42:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_close_extension [2021-02-20 00:42:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-20 00:42:38,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_send_regs [2021-02-20 00:42:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2021-02-20 00:42:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs16 [2021-02-20 00:42:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2021-02-20 00:42:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_eeprom [2021-02-20 00:42:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2021-02-20 00:42:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2021-02-20 00:42:38,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_unregister [2021-02-20 00:42:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2021-02-20 00:42:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2021-02-20 00:42:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_20 [2021-02-20 00:42:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-20 00:42:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-02-20 00:42:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2021-02-20 00:42:38,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16s [2021-02-20 00:42:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-20 00:42:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-20 00:42:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-20 00:42:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-20 00:42:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-02-20 00:42:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-20 00:42:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-20 00:42:38,547 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-20 00:42:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-20 00:42:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-02-20 00:42:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-02-20 00:42:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-02-20 00:42:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-02-20 00:42:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-20 00:42:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-20 00:42:38,548 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-20 00:42:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-20 00:42:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-20 00:42:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-02-20 00:42:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-20 00:42:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-20 00:42:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-20 00:42:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_streams [2021-02-20 00:42:38,549 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_multiplexed [2021-02-20 00:42:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-20 00:42:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_isoc_copy [2021-02-20 00:42:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_irq_callback [2021-02-20 00:42:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_alloc_urb_buffers [2021-02-20 00:42:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2021-02-20 00:42:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2021-02-20 00:42:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2021-02-20 00:42:38,550 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure is_res_read [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure is_res_streaming [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-20 00:42:38,551 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-20 00:42:38,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-20 00:42:38,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-20 00:42:38,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-20 00:42:38,552 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-02-20 00:42:38,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-20 00:42:38,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-20 00:42:38,552 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-20 00:42:38,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-20 00:42:38,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-20 00:42:38,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-20 00:42:38,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-20 00:42:38,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-20 00:42:38,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-20 00:42:38,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-20 00:42:38,553 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-20 00:42:38,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-20 00:42:38,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-20 00:42:38,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2021-02-20 00:42:38,554 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2021-02-20 00:42:38,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-20 00:42:38,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-20 00:42:38,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-20 00:42:38,554 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-20 00:42:38,555 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-02-20 00:42:38,555 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-02-20 00:42:38,555 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2021-02-20 00:42:38,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2021-02-20 00:42:38,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2021-02-20 00:42:38,555 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_poll [2021-02-20 00:42:38,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2021-02-20 00:42:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2021-02-20 00:42:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2021-02-20 00:42:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-02-20 00:42:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_register [2021-02-20 00:42:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_unregister [2021-02-20 00:42:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_exit [2021-02-20 00:42:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-20 00:42:38,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_22 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_25 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-20 00:42:38,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_27 [2021-02-20 00:42:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_28 [2021-02-20 00:42:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-20 00:42:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-20 00:42:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-20 00:42:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_36 [2021-02-20 00:42:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_37 [2021-02-20 00:42:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_38 [2021-02-20 00:42:38,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_40 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_41 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_43 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_46 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_50 [2021-02-20 00:42:38,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_51 [2021-02-20 00:42:38,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-20 00:42:38,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_53 [2021-02-20 00:42:38,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_54 [2021-02-20 00:42:38,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_17 [2021-02-20 00:42:38,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_18 [2021-02-20 00:42:38,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_19 [2021-02-20 00:42:38,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_22 [2021-02-20 00:42:38,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_25 [2021-02-20 00:42:38,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_26 [2021-02-20 00:42:38,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_27 [2021-02-20 00:42:38,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_28 [2021-02-20 00:42:38,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_29 [2021-02-20 00:42:38,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_30 [2021-02-20 00:42:38,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_33 [2021-02-20 00:42:38,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_36 [2021-02-20 00:42:38,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_37 [2021-02-20 00:42:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_38 [2021-02-20 00:42:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_39 [2021-02-20 00:42:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_4 [2021-02-20 00:42:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_40 [2021-02-20 00:42:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_41 [2021-02-20 00:42:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_42 [2021-02-20 00:42:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_43 [2021-02-20 00:42:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_46 [2021-02-20 00:42:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_49 [2021-02-20 00:42:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_50 [2021-02-20 00:42:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_51 [2021-02-20 00:42:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_52 [2021-02-20 00:42:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_53 [2021-02-20 00:42:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_54 [2021-02-20 00:42:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_9_11 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_9_2 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_14 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-20 00:42:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_9 [2021-02-20 00:42:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_18 [2021-02-20 00:42:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_19 [2021-02-20 00:42:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_std [2021-02-20 00:42:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2021-02-20 00:42:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2021-02-20 00:42:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_standard [2021-02-20 00:42:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-02-20 00:42:38,565 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_wait [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_config [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_urb_received [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_handle_key [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_work [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_start [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2021-02-20 00:42:38,566 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_init [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_fini [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2021-02-20 00:42:38,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-20 00:42:38,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-20 00:42:38,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-20 00:42:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-20 00:42:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2021-02-20 00:42:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2021-02-20 00:42:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-02-20 00:42:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-20 00:42:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-20 00:42:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-20 00:42:38,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-20 00:42:38,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-20 00:42:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-20 00:42:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-20 00:42:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-20 00:42:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-20 00:42:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-20 00:42:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-20 00:42:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-20 00:42:38,572 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-20 00:42:38,573 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-02-20 00:42:38,574 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-02-20 00:42:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2021-02-20 00:42:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-20 00:42:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-20 00:42:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-20 00:42:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-20 00:42:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-20 00:42:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-20 00:42:38,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-20 00:42:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-20 00:42:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-20 00:42:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-20 00:42:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-20 00:42:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-20 00:42:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-02-20 00:42:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-20 00:42:38,576 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-20 00:42:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-20 00:42:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-20 00:42:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-02-20 00:42:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-20 00:42:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-02-20 00:42:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-20 00:42:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2021-02-20 00:42:38,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2021-02-20 00:42:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2021-02-20 00:42:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2021-02-20 00:42:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2021-02-20 00:42:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2021-02-20 00:42:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-20 00:42:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-20 00:42:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-20 00:42:38,578 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_configuration [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-20 00:42:38,579 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-02-20 00:42:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2021-02-20 00:42:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-20 00:42:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-20 00:42:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-20 00:42:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-20 00:42:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-20 00:42:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-20 00:42:38,580 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-20 00:42:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2021-02-20 00:42:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-20 00:42:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-20 00:42:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-20 00:42:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-20 00:42:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-20 00:42:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-20 00:42:38,581 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-20 00:42:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-20 00:42:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-20 00:42:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-20 00:42:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-20 00:42:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-20 00:42:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-20 00:42:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-20 00:42:38,582 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-20 00:42:38,583 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-20 00:42:38,584 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-20 00:42:38,584 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-20 00:42:38,584 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-20 00:42:38,584 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-20 00:42:38,585 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-20 00:42:38,585 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-20 00:42:38,585 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-20 00:42:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-20 00:42:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-20 00:42:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-20 00:42:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-20 00:42:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-20 00:42:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2021-02-20 00:42:38,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_39 [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-20 00:42:38,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-20 00:42:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-20 00:42:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-20 00:42:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-20 00:42:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-20 00:42:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-20 00:42:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-20 00:42:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-20 00:42:38,587 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-20 00:42:38,588 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_15 [2021-02-20 00:42:38,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_16 [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_32 [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_33 [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_34 [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_35 [2021-02-20 00:42:38,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_36 [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_37 [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_38 [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-20 00:42:38,591 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_tuner_callback [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_xc5000_callback [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_cards_setup [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_reset [2021-02-20 00:42:38,592 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_register [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_unregister [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_remove_from_devlist [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_add_into_devlist [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_close_extension [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_unregister [2021-02-20 00:42:38,593 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_init [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_fini [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_wait [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-20 00:42:38,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure use_alternative_detection_method [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2021-02-20 00:42:38,595 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_driver_init [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_driver_exit [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_tm6000_usb_driver_init_12_17 [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_7_12_4 [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_5 [2021-02-20 00:42:38,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_6 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_12_7 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_10_12_8 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_2 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_2 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_5_3 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_3 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_2 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_7_12_9 [2021-02-20 00:42:38,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_10 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_11 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_5_12_12 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_10_12_13 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-20 00:42:38,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_19 [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-20 00:42:38,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-20 00:42:38,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_3 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_4 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_15 [2021-02-20 00:42:38,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_4 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_14 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_5 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-20 00:42:38,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_7 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_6_9 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_6_10 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_6_13 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_6_7 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_6 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_9 [2021-02-20 00:42:38,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-02-20 00:42:38,604 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg16 [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg32 [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_digital_mode [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_bitrate [2021-02-20 00:42:38,605 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_rinput [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_tvaudio_set_mute [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_volume [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_unregister_extension [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_call_fillbuf [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_standard [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_vbi [2021-02-20 00:42:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_mute_sif [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_mute_adc [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_volume_sif [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_volume_adc [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_20 [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-20 00:42:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_send_regs [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs16 [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_eeprom [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-02-20 00:42:38,608 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16s [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-20 00:42:38,609 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_18 [2021-02-20 00:42:38,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_19 [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_configuration [2021-02-20 00:42:38,611 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-20 00:42:38,612 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-20 00:42:38,613 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-20 00:42:38,614 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-20 00:42:38,615 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_exit [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-20 00:42:38,616 INFO L130 BoogieDeclarations]: Found specification of procedure copy_streams [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure copy_multiplexed [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_isoc_copy [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_irq_callback [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_alloc_urb_buffers [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2021-02-20 00:42:38,617 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure is_res_read [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure is_res_streaming [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-20 00:42:38,618 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-20 00:42:38,619 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2021-02-20 00:42:38,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2021-02-20 00:42:38,621 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_poll [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_22 [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_25 [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-20 00:42:38,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_27 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_28 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_36 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_37 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_38 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-20 00:42:38,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_40 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_41 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_43 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_46 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_50 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_51 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_53 [2021-02-20 00:42:38,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_54 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_17 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_18 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_19 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_22 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_25 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_26 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_27 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_28 [2021-02-20 00:42:38,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_29 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_30 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_33 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_36 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_37 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_38 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_39 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_4 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_40 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_41 [2021-02-20 00:42:38,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_42 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_43 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_46 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_49 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_50 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_51 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_52 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_53 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_54 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-20 00:42:38,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_9_11 [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_9_2 [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_std [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-02-20 00:42:38,628 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2021-02-20 00:42:38,629 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_config [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_urb_received [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_handle_key [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_work [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_start [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2021-02-20 00:42:38,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2021-02-20 00:42:38,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-20 00:42:38,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-20 00:42:38,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-20 00:42:38,634 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-20 00:42:38,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-20 00:42:38,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-20 00:42:38,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-20 00:42:38,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-20 00:42:38,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-20 00:42:38,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-20 00:42:38,636 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-20 00:42:46,904 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-20 00:42:48,080 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-20 00:42:56,847 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-20 00:42:56,848 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-02-20 00:42:56,864 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 12:42:56 BoogieIcfgContainer [2021-02-20 00:42:56,864 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-20 00:42:56,866 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-20 00:42:56,866 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-20 00:42:56,870 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-20 00:42:56,870 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 12:42:29" (1/3) ... [2021-02-20 00:42:56,871 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b497780 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 12:42:56, skipping insertion in model container [2021-02-20 00:42:56,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 12:42:36" (2/3) ... [2021-02-20 00:42:56,871 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b497780 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 12:42:56, skipping insertion in model container [2021-02-20 00:42:56,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 12:42:56" (3/3) ... [2021-02-20 00:42:56,873 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-02-20 00:42:56,881 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-20 00:42:56,890 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-20 00:42:56,912 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-20 00:42:56,944 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-20 00:42:57,155 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-20 00:42:57,155 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-20 00:42:57,155 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-20 00:42:57,156 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-20 00:42:57,156 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-20 00:42:57,156 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-20 00:42:57,156 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-20 00:42:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 16443 states. [2021-02-20 00:42:57,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5488 [2021-02-20 00:42:57,732 INFO L414 BasicCegarLoop]: Found error trace [2021-02-20 00:42:57,736 INFO L422 BasicCegarLoop]: trace histogram [48, 48, 48, 48, 48, 48, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-20 00:42:57,737 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_usb_dev__more_initial_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__probe_failedErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__less_initial_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_usb_dev__unincremented_counter_decrementErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-20 00:42:57,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 00:42:57,746 INFO L82 PathProgramCache]: Analyzing trace with hash -239684521, now seen corresponding path program 1 times [2021-02-20 00:42:57,756 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-20 00:42:57,756 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [801392950] [2021-02-20 00:42:57,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 00:42:58,133 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-20 00:42:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:43:03,757 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:43:03,759 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:43:03,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:43:03,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-20 00:43:03,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:43:03,775 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-20 00:43:03,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:43:03,777 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:43:48,953 WARN L202 SmtUtils]: Spent 44.89 s on a formula simplification that was a NOOP. DAG size: 2776 [2021-02-20 00:43:48,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:43:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:43:55,786 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:43:55,787 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:03,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4340 [2021-02-20 00:44:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:04,026 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:04,027 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:04,765 WARN L202 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 301 [2021-02-20 00:44:04,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4344 [2021-02-20 00:44:04,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,114 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,115 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,118 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:44:05,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,286 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,287 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,353 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-20 00:44:05,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,393 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,394 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,395 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,424 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,425 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,427 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-20 00:44:05,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,458 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-20 00:44:05,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,520 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,520 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,548 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,549 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-20 00:44:05,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,575 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,576 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,596 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-20 00:44:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,691 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,691 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-20 00:44:05,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,722 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,723 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,746 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,747 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-20 00:44:05,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-20 00:44:05,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,882 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,883 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-20 00:44:05,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,915 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,915 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,940 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,941 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-02-20 00:44:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:05,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:05,974 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:05,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:05,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,001 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-02-20 00:44:06,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,036 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,070 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,071 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-20 00:44:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,111 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,112 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,147 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,148 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2021-02-20 00:44:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,192 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,228 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,229 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2021-02-20 00:44:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,266 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,267 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,298 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,299 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2021-02-20 00:44:06,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,336 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,337 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,368 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,371 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2021-02-20 00:44:06,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,450 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,451 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,478 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-02-20 00:44:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,509 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,510 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,539 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,539 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2021-02-20 00:44:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,579 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,607 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,608 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 416 [2021-02-20 00:44:06,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,674 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,675 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2021-02-20 00:44:06,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,712 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,737 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,740 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2021-02-20 00:44:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,768 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,769 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,792 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2021-02-20 00:44:06,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,848 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 508 [2021-02-20 00:44:06,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,877 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,878 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,902 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,903 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2021-02-20 00:44:06,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,958 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2021-02-20 00:44:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:06,988 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:06,989 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:06,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,013 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,014 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 577 [2021-02-20 00:44:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,041 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,042 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,064 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 600 [2021-02-20 00:44:07,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,119 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2021-02-20 00:44:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,167 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2021-02-20 00:44:07,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,197 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,197 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,219 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 669 [2021-02-20 00:44:07,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,245 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,246 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,265 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,266 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 692 [2021-02-20 00:44:07,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,312 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,313 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-02-20 00:44:07,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,339 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,361 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,362 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 738 [2021-02-20 00:44:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,387 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2021-02-20 00:44:07,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,438 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,461 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,462 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 784 [2021-02-20 00:44:07,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,489 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,513 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 807 [2021-02-20 00:44:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,543 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,569 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,569 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 830 [2021-02-20 00:44:07,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,598 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,599 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,625 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,626 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 853 [2021-02-20 00:44:07,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,653 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,653 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,673 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,674 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 876 [2021-02-20 00:44:07,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,700 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2021-02-20 00:44:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,752 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,753 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,778 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 922 [2021-02-20 00:44:07,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,806 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,807 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,831 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 945 [2021-02-20 00:44:07,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,861 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,862 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,884 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2021-02-20 00:44:07,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,910 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,911 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,933 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 991 [2021-02-20 00:44:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,963 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:07,983 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:07,983 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:07,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2021-02-20 00:44:07,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:08,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:08,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:08,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:08,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:08,029 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:08,029 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:08,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2021-02-20 00:44:08,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:08,054 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:08,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:08,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:08,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:08,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:08,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:08,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1060 [2021-02-20 00:44:08,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:08,099 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:08,100 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:08,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-20 00:44:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:08,120 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:08,120 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:09,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5447 [2021-02-20 00:44:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:09,252 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:09,253 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:09,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5477 [2021-02-20 00:44:09,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 00:44:09,300 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 00:44:09,300 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-20 00:44:24,764 INFO L134 CoverageAnalysis]: Checked inductivity of 21949 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21949 trivial. 0 not checked. [2021-02-20 00:44:24,766 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [801392950] [2021-02-20 00:44:24,768 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-20 00:44:24,769 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-20 00:44:24,769 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043713074] [2021-02-20 00:44:24,785 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-20 00:44:24,785 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-20 00:44:24,799 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-20 00:44:24,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-20 00:44:24,802 INFO L87 Difference]: Start difference. First operand 16443 states. Second operand 7 states. [2021-02-20 00:44:25,613 WARN L202 SmtUtils]: Spent 670.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-02-20 00:47:22,671 WARN L202 SmtUtils]: Spent 45.56 s on a formula simplification that was a NOOP. DAG size: 2778 [2021-02-20 00:47:31,921 WARN L202 SmtUtils]: Spent 764.00 ms on a formula simplification that was a NOOP. DAG size: 307 [2021-02-20 00:48:26,009 WARN L202 SmtUtils]: Spent 693.00 ms on a formula simplification that was a NOOP. DAG size: 304