/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 [2021-02-22 04:38:40,095 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-22 04:38:40,098 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-22 04:38:40,135 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-22 04:38:40,135 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-22 04:38:40,137 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-22 04:38:40,138 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-22 04:38:40,141 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-22 04:38:40,157 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-22 04:38:40,160 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-22 04:38:40,162 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-22 04:38:40,164 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-22 04:38:40,165 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-22 04:38:40,166 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-22 04:38:40,167 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-22 04:38:40,168 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-22 04:38:40,169 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-22 04:38:40,171 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-22 04:38:40,173 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-22 04:38:40,175 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-22 04:38:40,177 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-22 04:38:40,178 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-22 04:38:40,179 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-22 04:38:40,180 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-22 04:38:40,184 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-22 04:38:40,184 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-22 04:38:40,184 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-22 04:38:40,186 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-22 04:38:40,187 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-22 04:38:40,188 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-22 04:38:40,189 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-22 04:38:40,190 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-22 04:38:40,191 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-22 04:38:40,191 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-22 04:38:40,193 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-22 04:38:40,193 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-22 04:38:40,194 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-22 04:38:40,194 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-22 04:38:40,194 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-22 04:38:40,196 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-22 04:38:40,197 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-22 04:38:40,198 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-22 04:38:40,210 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-22 04:38:40,210 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-22 04:38:40,211 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-22 04:38:40,212 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-22 04:38:40,212 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-22 04:38:40,212 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-22 04:38:40,212 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-22 04:38:40,213 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-22 04:38:40,213 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-22 04:38:40,213 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-22 04:38:40,213 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-22 04:38:40,214 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-22 04:38:40,214 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-22 04:38:40,214 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-22 04:38:40,214 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-22 04:38:40,215 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 04:38:40,215 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-22 04:38:40,215 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-22 04:38:40,215 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-22 04:38:40,216 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-22 04:38:40,216 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-22 04:38:40,594 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-22 04:38:40,618 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-22 04:38:40,621 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-22 04:38:40,622 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-22 04:38:40,623 INFO L275 PluginConnector]: CDTParser initialized [2021-02-22 04:38:40,624 INFO L432 ainManager$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 [2021-02-22 04:38:40,696 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85771cf6a/718b08fdf11f48b8a42c6ceb101b9f77/FLAGba1846d49 [2021-02-22 04:38:41,869 INFO L306 CDTParser]: Found 1 translation units. [2021-02-22 04:38:41,870 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 [2021-02-22 04:38:41,930 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85771cf6a/718b08fdf11f48b8a42c6ceb101b9f77/FLAGba1846d49 [2021-02-22 04:38:42,204 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85771cf6a/718b08fdf11f48b8a42c6ceb101b9f77 [2021-02-22 04:38:42,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-22 04:38:42,217 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-22 04:38:42,220 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-22 04:38:42,220 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-22 04:38:42,230 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-22 04:38:42,232 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 04:38:42" (1/1) ... [2021-02-22 04:38:42,233 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39d1fdde and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:42, skipping insertion in model container [2021-02-22 04:38:42,233 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 04:38:42" (1/1) ... [2021-02-22 04:38:42,241 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-22 04:38:42,499 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-22 04:38:46,999 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] [2021-02-22 04:38:47,002 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] [2021-02-22 04:38:47,003 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] [2021-02-22 04:38:47,004 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] [2021-02-22 04:38:47,042 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 04:38:47,212 INFO L203 MainTranslator]: Completed pre-run [2021-02-22 04:38:48,036 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] [2021-02-22 04:38:48,037 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] [2021-02-22 04:38:48,038 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] [2021-02-22 04:38:48,039 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] [2021-02-22 04:38:48,048 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 04:38:49,479 INFO L208 MainTranslator]: Completed translation [2021-02-22 04:38:49,480 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49 WrapperNode [2021-02-22 04:38:49,480 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-22 04:38:49,481 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-22 04:38:49,481 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-22 04:38:49,481 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-22 04:38:49,492 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (1/1) ... [2021-02-22 04:38:49,492 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (1/1) ... [2021-02-22 04:38:49,778 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (1/1) ... [2021-02-22 04:38:49,780 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (1/1) ... [2021-02-22 04:38:50,869 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (1/1) ... [2021-02-22 04:38:50,917 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (1/1) ... [2021-02-22 04:38:51,104 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (1/1) ... [2021-02-22 04:38:51,202 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-22 04:38:51,204 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-22 04:38:51,204 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-22 04:38:51,204 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-22 04:38:51,205 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (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 [2021-02-22 04:38:51,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-22 04:38:51,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-22 04:38:51,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-22 04:38:51,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-22 04:38:51,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-22 04:38:51,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-22 04:38:51,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-22 04:38:51,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-02-22 04:38:51,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-22 04:38:51,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-22 04:38:51,307 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-22 04:38:51,308 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-22 04:38:51,308 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-02-22 04:38:51,308 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-22 04:38:51,309 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-22 04:38:51,310 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-22 04:38:51,312 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-22 04:38:51,312 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-22 04:38:51,312 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-22 04:38:51,312 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2021-02-22 04:38:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_xc5000_callback [2021-02-22 04:38:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_tuner_callback [2021-02-22 04:38:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_cards_setup [2021-02-22 04:38:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2021-02-22 04:38:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2021-02-22 04:38:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure use_alternative_detection_method [2021-02-22 04:38:51,313 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2021-02-22 04:38:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2021-02-22 04:38:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2021-02-22 04:38:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2021-02-22 04:38:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2021-02-22 04:38:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2021-02-22 04:38:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2021-02-22 04:38:51,314 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_driver_init [2021-02-22 04:38:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_driver_exit [2021-02-22 04:38:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-02-22 04:38:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_tm6000_usb_driver_init_12_17 [2021-02-22 04:38:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-22 04:38:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2021-02-22 04:38:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_7_12_4 [2021-02-22 04:38:51,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_5 [2021-02-22 04:38:51,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_6 [2021-02-22 04:38:51,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_12_7 [2021-02-22 04:38:51,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_10_12_8 [2021-02-22 04:38:51,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_2 [2021-02-22 04:38:51,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_2 [2021-02-22 04:38:51,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_5_3 [2021-02-22 04:38:51,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_3 [2021-02-22 04:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_2 [2021-02-22 04:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_7_12_9 [2021-02-22 04:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_10 [2021-02-22 04:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_11 [2021-02-22 04:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_5_12_12 [2021-02-22 04:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_10_12_13 [2021-02-22 04:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2021-02-22 04:38:51,317 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-22 04:38:51,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-22 04:38:51,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-22 04:38:51,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_19 [2021-02-22 04:38:51,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2021-02-22 04:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-22 04:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-22 04:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-22 04:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-22 04:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-22 04:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-22 04:38:51,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-02-22 04:38:51,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2021-02-22 04:38:51,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2021-02-22 04:38:51,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-22 04:38:51,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-22 04:38:51,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-22 04:38:51,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-22 04:38:51,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-22 04:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2021-02-22 04:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-22 04:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_3 [2021-02-22 04:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-22 04:38:51,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_4 [2021-02-22 04:38:51,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-22 04:38:51,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_15 [2021-02-22 04:38:51,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2021-02-22 04:38:51,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_4 [2021-02-22 04:38:51,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_5 [2021-02-22 04:38:51,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2021-02-22 04:38:51,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2021-02-22 04:38:51,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-22 04:38:51,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_7 [2021-02-22 04:38:51,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_6_9 [2021-02-22 04:38:51,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_6_10 [2021-02-22 04:38:51,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_6_13 [2021-02-22 04:38:51,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2021-02-22 04:38:51,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_6_7 [2021-02-22 04:38:51,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-22 04:38:51,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_6 [2021-02-22 04:38:51,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_15 [2021-02-22 04:38:51,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_16 [2021-02-22 04:38:51,327 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-22 04:38:51,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_32 [2021-02-22 04:38:51,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_33 [2021-02-22 04:38:51,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_34 [2021-02-22 04:38:51,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_35 [2021-02-22 04:38:51,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_36 [2021-02-22 04:38:51,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_37 [2021-02-22 04:38:51,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_38 [2021-02-22 04:38:51,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_39 [2021-02-22 04:38:51,329 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-22 04:38:51,329 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-22 04:38:51,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-22 04:38:51,329 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2021-02-22 04:38:51,329 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2021-02-22 04:38:51,329 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg [2021-02-22 04:38:51,330 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2021-02-22 04:38:51,330 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg16 [2021-02-22 04:38:51,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg32 [2021-02-22 04:38:51,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_reset [2021-02-22 04:38:51,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2021-02-22 04:38:51,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_vbi [2021-02-22 04:38:51,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2021-02-22 04:38:51,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_digital_mode [2021-02-22 04:38:51,331 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init [2021-02-22 04:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_bitrate [2021-02-22 04:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_rinput [2021-02-22 04:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_mute_sif [2021-02-22 04:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_mute_adc [2021-02-22 04:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_tvaudio_set_mute [2021-02-22 04:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_volume_sif [2021-02-22 04:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_volume_adc [2021-02-22 04:38:51,332 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_volume [2021-02-22 04:38:51,333 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_remove_from_devlist [2021-02-22 04:38:51,333 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_add_into_devlist [2021-02-22 04:38:51,333 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_call_fillbuf [2021-02-22 04:38:51,333 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2021-02-22 04:38:51,333 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_unregister_extension [2021-02-22 04:38:51,334 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2021-02-22 04:38:51,334 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_close_extension [2021-02-22 04:38:51,334 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-22 04:38:51,334 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_send_regs [2021-02-22 04:38:51,335 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2021-02-22 04:38:51,335 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs16 [2021-02-22 04:38:51,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2021-02-22 04:38:51,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_eeprom [2021-02-22 04:38:51,340 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2021-02-22 04:38:51,341 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2021-02-22 04:38:51,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_unregister [2021-02-22 04:38:51,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2021-02-22 04:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2021-02-22 04:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_20 [2021-02-22 04:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-22 04:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-02-22 04:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2021-02-22 04:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16s [2021-02-22 04:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-22 04:38:51,347 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-02-22 04:38:51,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-02-22 04:38:51,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-02-22 04:38:51,349 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-02-22 04:38:51,349 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-22 04:38:51,349 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-22 04:38:51,349 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_streams [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_multiplexed [2021-02-22 04:38:51,350 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_isoc_copy [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_irq_callback [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_alloc_urb_buffers [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-22 04:38:51,351 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure is_res_read [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure is_res_streaming [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-22 04:38:51,352 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-22 04:38:51,353 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2021-02-22 04:38:51,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2021-02-22 04:38:51,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_poll [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_register [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_unregister [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_exit [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-22 04:38:51,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_22 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_25 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-22 04:38:51,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_27 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_28 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_36 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_37 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_38 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-22 04:38:51,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_40 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_41 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_43 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_46 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_50 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_51 [2021-02-22 04:38:51,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-22 04:38:51,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_53 [2021-02-22 04:38:51,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_54 [2021-02-22 04:38:51,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_17 [2021-02-22 04:38:51,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_18 [2021-02-22 04:38:51,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_19 [2021-02-22 04:38:51,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_22 [2021-02-22 04:38:51,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_25 [2021-02-22 04:38:51,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_26 [2021-02-22 04:38:51,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_27 [2021-02-22 04:38:51,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_28 [2021-02-22 04:38:51,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_29 [2021-02-22 04:38:51,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_30 [2021-02-22 04:38:51,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_33 [2021-02-22 04:38:51,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_36 [2021-02-22 04:38:51,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_37 [2021-02-22 04:38:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_38 [2021-02-22 04:38:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_39 [2021-02-22 04:38:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_4 [2021-02-22 04:38:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_40 [2021-02-22 04:38:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_41 [2021-02-22 04:38:51,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_42 [2021-02-22 04:38:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_43 [2021-02-22 04:38:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_46 [2021-02-22 04:38:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_49 [2021-02-22 04:38:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_50 [2021-02-22 04:38:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_51 [2021-02-22 04:38:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_52 [2021-02-22 04:38:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_53 [2021-02-22 04:38:51,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_54 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_9_11 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_9_2 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_14 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-22 04:38:51,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_9 [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_18 [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_19 [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_std [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_standard [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-02-22 04:38:51,372 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_wait [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_config [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_urb_received [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_handle_key [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_work [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_start [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2021-02-22 04:38:51,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_init [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_fini [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2021-02-22 04:38:51,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-22 04:38:51,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2021-02-22 04:38:51,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-22 04:38:51,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-22 04:38:51,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-22 04:38:51,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-22 04:38:51,380 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-22 04:38:51,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-22 04:38:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-22 04:38:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-22 04:38:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-22 04:38:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-22 04:38:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-22 04:38:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-02-22 04:38:51,382 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-22 04:38:51,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-22 04:38:51,383 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-22 04:38:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-22 04:38:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-02-22 04:38:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-22 04:38:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-02-22 04:38:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-22 04:38:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2021-02-22 04:38:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2021-02-22 04:38:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2021-02-22 04:38:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2021-02-22 04:38:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2021-02-22 04:38:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2021-02-22 04:38:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-22 04:38:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_configuration [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-22 04:38:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-22 04:38:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-22 04:38:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-22 04:38:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-22 04:38:51,394 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-22 04:38:51,394 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-22 04:38:51,394 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-22 04:38:51,394 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-22 04:38:51,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-22 04:38:51,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-22 04:38:51,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-22 04:38:51,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-22 04:38:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-22 04:38:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-22 04:38:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-22 04:38:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-22 04:38:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-22 04:38:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2021-02-22 04:38:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_39 [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-22 04:38:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-22 04:38:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2021-02-22 04:38:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_15 [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_16 [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-22 04:38:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_32 [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_33 [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_34 [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_35 [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_36 [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_37 [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-22 04:38:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_38 [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_tuner_callback [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_xc5000_callback [2021-02-22 04:38:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_cards_setup [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_reset [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_register [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_unregister [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_remove_from_devlist [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_add_into_devlist [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2021-02-22 04:38:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_close_extension [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_unregister [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_init [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_fini [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_wait [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-22 04:38:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure use_alternative_detection_method [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-22 04:38:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_driver_init [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_driver_exit [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_tm6000_usb_driver_init_12_17 [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2021-02-22 04:38:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_7_12_4 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_5 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_6 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_12_7 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_10_12_8 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_2 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_2 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_5_3 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_3 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_2 [2021-02-22 04:38:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_7_12_9 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_10 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_11 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_5_12_12 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_10_12_13 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-22 04:38:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_19 [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2021-02-22 04:38:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-22 04:38:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_3 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_4 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-22 04:38:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_15 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_4 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_14 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_5 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2021-02-22 04:38:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_7 [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_6_9 [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_6_10 [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_6_13 [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_6_7 [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_6 [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-22 04:38:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_9 [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-22 04:38:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg16 [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg32 [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2021-02-22 04:38:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_digital_mode [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_bitrate [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_rinput [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_tvaudio_set_mute [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_volume [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_unregister_extension [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_call_fillbuf [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_standard [2021-02-22 04:38:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_vbi [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_mute_sif [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_mute_adc [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_volume_sif [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_volume_adc [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_20 [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-22 04:38:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_send_regs [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs16 [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_eeprom [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-22 04:38:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16s [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-22 04:38:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-22 04:38:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_18 [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_19 [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-22 04:38:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_configuration [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-02-22 04:38:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-22 04:38:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-22 04:38:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-22 04:38:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2021-02-22 04:38:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-22 04:38:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-22 04:38:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-22 04:38:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-22 04:38:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-22 04:38:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-22 04:38:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-22 04:38:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_exit [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2021-02-22 04:38:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure copy_streams [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure copy_multiplexed [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_isoc_copy [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_irq_callback [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_alloc_urb_buffers [2021-02-22 04:38:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-22 04:38:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure is_res_read [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure is_res_streaming [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-22 04:38:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-22 04:38:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-22 04:38:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_poll [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-02-22 04:38:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_22 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_25 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_27 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_28 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-22 04:38:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_36 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_37 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_38 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_40 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_41 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_43 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_46 [2021-02-22 04:38:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_50 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_51 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_53 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_54 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_17 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_18 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_19 [2021-02-22 04:38:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_22 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_25 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_26 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_27 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_28 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_29 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_30 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_33 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_36 [2021-02-22 04:38:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_37 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_38 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_39 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_4 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_40 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_41 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_42 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_43 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_46 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_49 [2021-02-22 04:38:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_50 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_51 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_52 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_53 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_54 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_9_11 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_9_2 [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_std [2021-02-22 04:38:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-02-22 04:38:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_config [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_urb_received [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_handle_key [2021-02-22 04:38:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_work [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_start [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2021-02-22 04:38:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-22 04:38:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-22 04:38:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-22 04:38:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-22 04:38:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-22 04:38:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-22 04:38:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-22 04:38:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-22 04:38:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-22 04:38:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-22 04:38:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-22 04:38:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-22 04:38:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-22 04:38:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-22 04:38:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-22 04:38:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-22 04:38:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-22 04:38:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-22 04:38:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-22 04:38:59,875 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-22 04:39:00,909 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-22 04:39:09,437 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-22 04:39:09,437 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-02-22 04:39:09,451 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 04:39:09 BoogieIcfgContainer [2021-02-22 04:39:09,451 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-22 04:39:09,453 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-22 04:39:09,453 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-22 04:39:09,457 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-22 04:39:09,457 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.02 04:38:42" (1/3) ... [2021-02-22 04:39:09,458 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35cbbefc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 04:39:09, skipping insertion in model container [2021-02-22 04:39:09,458 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 04:38:49" (2/3) ... [2021-02-22 04:39:09,458 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35cbbefc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 04:39:09, skipping insertion in model container [2021-02-22 04:39:09,458 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 04:39:09" (3/3) ... [2021-02-22 04:39:09,460 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-02-22 04:39:09,466 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-22 04:39:09,475 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-22 04:39:09,494 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-22 04:39:09,524 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-22 04:39:09,525 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-22 04:39:09,525 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-22 04:39:09,525 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-22 04:39:09,525 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-22 04:39:09,525 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-22 04:39:09,525 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-22 04:39:09,525 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-22 04:39:09,702 INFO L276 IsEmpty]: Start isEmpty. Operand 16443 states. [2021-02-22 04:39:10,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5488 [2021-02-22 04:39:10,249 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 04:39:10,254 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] [2021-02-22 04:39:10,255 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]=== [2021-02-22 04:39:10,261 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 04:39:10,264 INFO L82 PathProgramCache]: Analyzing trace with hash -239684521, now seen corresponding path program 1 times [2021-02-22 04:39:10,273 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 04:39:10,273 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1865841212] [2021-02-22 04:39:10,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 04:39:10,648 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 04:39:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:39:16,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:39:16,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:39:16,437 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:39:16,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 04:39:16,456 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:39:16,458 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 04:39:16,459 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:39:16,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:39:58,713 WARN L202 SmtUtils]: Spent 42.03 s on a formula simplification that was a NOOP. DAG size: 2776 [2021-02-22 04:39:58,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 04:39:58,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:02,966 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:02,967 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:09,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4340 [2021-02-22 04:40:09,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:09,817 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:09,817 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:10,539 WARN L202 SmtUtils]: Spent 658.00 ms on a formula simplification that was a NOOP. DAG size: 301 [2021-02-22 04:40:10,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4344 [2021-02-22 04:40:10,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:10,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:10,880 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:10,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 04:40:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,074 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,075 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 04:40:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,201 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,202 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,236 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,236 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-22 04:40:11,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,278 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,279 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,313 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,314 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-22 04:40:11,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,383 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,384 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-22 04:40:11,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,423 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,424 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,455 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-22 04:40:11,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,495 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,496 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,526 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-22 04:40:11,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,561 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,561 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,586 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,586 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-22 04:40:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,615 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,615 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,638 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,638 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-22 04:40:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,666 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-22 04:40:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,735 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,735 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,769 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,770 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-02-22 04:40:11,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,806 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,807 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,843 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-02-22 04:40:11,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,876 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,877 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-22 04:40:11,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,951 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:11,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:11,980 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:11,981 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:11,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2021-02-22 04:40:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,024 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,050 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,051 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2021-02-22 04:40:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,123 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2021-02-22 04:40:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,160 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,186 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,187 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2021-02-22 04:40:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,217 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,217 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,241 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-02-22 04:40:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,271 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,272 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,294 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2021-02-22 04:40:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,324 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,325 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,348 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 416 [2021-02-22 04:40:12,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,376 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,377 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,401 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,402 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2021-02-22 04:40:12,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,454 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2021-02-22 04:40:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,484 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,485 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,485 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,508 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,508 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2021-02-22 04:40:12,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,538 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,562 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 508 [2021-02-22 04:40:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,591 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,592 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,616 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,616 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2021-02-22 04:40:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,645 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,669 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2021-02-22 04:40:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,696 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,720 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,721 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 577 [2021-02-22 04:40:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,749 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,772 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,773 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 600 [2021-02-22 04:40:12,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,801 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,802 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,823 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2021-02-22 04:40:12,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,851 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2021-02-22 04:40:12,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,916 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,917 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 669 [2021-02-22 04:40:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,942 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,943 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,962 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,962 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 692 [2021-02-22 04:40:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:12,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:12,987 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:12,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-02-22 04:40:13,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,034 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,035 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,055 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,055 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 738 [2021-02-22 04:40:13,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,079 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,080 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2021-02-22 04:40:13,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,124 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,124 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 784 [2021-02-22 04:40:13,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,194 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,194 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 807 [2021-02-22 04:40:13,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,221 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,221 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,242 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,242 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 830 [2021-02-22 04:40:13,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,268 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,269 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 853 [2021-02-22 04:40:13,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,318 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,341 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,341 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 876 [2021-02-22 04:40:13,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,366 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,367 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,386 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,386 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2021-02-22 04:40:13,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,412 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,413 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,432 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,433 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 922 [2021-02-22 04:40:13,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,460 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,460 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,480 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,480 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,481 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 945 [2021-02-22 04:40:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,506 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,506 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,526 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,527 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2021-02-22 04:40:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,553 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,554 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,572 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,573 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 991 [2021-02-22 04:40:13,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,597 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,617 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,617 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2021-02-22 04:40:13,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,642 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,643 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2021-02-22 04:40:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,686 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,687 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,705 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,706 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1060 [2021-02-22 04:40:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,730 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:13,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 04:40:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:13,748 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:13,749 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:14,834 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5447 [2021-02-22 04:40:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:14,871 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:14,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:14,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5477 [2021-02-22 04:40:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 04:40:14,893 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 04:40:14,894 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 04:40:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 21949 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21949 trivial. 0 not checked. [2021-02-22 04:40:29,875 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1865841212] [2021-02-22 04:40:29,877 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 04:40:29,877 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-22 04:40:29,878 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [566066434] [2021-02-22 04:40:29,889 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-22 04:40:29,889 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 04:40:29,902 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-22 04:40:29,903 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-22 04:40:29,905 INFO L87 Difference]: Start difference. First operand 16443 states. Second operand 7 states. [2021-02-22 04:40:30,701 WARN L202 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-02-22 04:43:15,151 WARN L202 SmtUtils]: Spent 42.62 s on a formula simplification that was a NOOP. DAG size: 2778 [2021-02-22 04:43:23,914 WARN L202 SmtUtils]: Spent 648.00 ms on a formula simplification that was a NOOP. DAG size: 307 [2021-02-22 04:44:13,648 WARN L202 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 304