/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/acceleratedInterpolationFastUPR_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-36cd7be [2021-02-23 21:26:03,520 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 21:26:03,523 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 21:26:03,565 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 21:26:03,566 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 21:26:03,567 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 21:26:03,569 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 21:26:03,571 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 21:26:03,573 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 21:26:03,581 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 21:26:03,597 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 21:26:03,598 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 21:26:03,599 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 21:26:03,600 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 21:26:03,607 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 21:26:03,608 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 21:26:03,609 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 21:26:03,610 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 21:26:03,621 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 21:26:03,627 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 21:26:03,629 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 21:26:03,632 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 21:26:03,637 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 21:26:03,639 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 21:26:03,642 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-23 21:26:03,643 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-23 21:26:03,643 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-23 21:26:03,644 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-23 21:26:03,644 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-23 21:26:03,645 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-23 21:26:03,646 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-23 21:26:03,646 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-23 21:26:03,647 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-23 21:26:03,648 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-23 21:26:03,649 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-23 21:26:03,649 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-23 21:26:03,650 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-23 21:26:03,650 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-23 21:26:03,651 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 21:26:03,652 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 21:26:03,652 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 21:26:03,653 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-23 21:26:03,665 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 21:26:03,665 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 21:26:03,667 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 21:26:03,667 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 21:26:03,667 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 21:26:03,667 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 21:26:03,667 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 21:26:03,667 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 21:26:03,668 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 21:26:03,668 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 21:26:03,668 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 21:26:03,668 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 21:26:03,669 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-23 21:26:03,669 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-23 21:26:03,669 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 21:26:03,669 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 21:26:03,669 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 21:26:03,670 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-23 21:26:03,670 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 21:26:03,670 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-23 21:26:03,999 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 21:26:04,027 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 21:26:04,030 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 21:26:04,031 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 21:26:04,032 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 21:26:04,033 INFO L432 ainManager$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 [2021-02-23 21:26:04,109 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28b348399/25befea9ccf349f792e6575a35f5db48/FLAG3eeb5e0b7 [2021-02-23 21:26:05,328 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 21:26:05,328 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 [2021-02-23 21:26:05,399 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28b348399/25befea9ccf349f792e6575a35f5db48/FLAG3eeb5e0b7 [2021-02-23 21:26:05,586 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28b348399/25befea9ccf349f792e6575a35f5db48 [2021-02-23 21:26:05,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 21:26:05,605 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 21:26:05,609 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 21:26:05,609 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 21:26:05,614 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 21:26:05,614 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 09:26:05" (1/1) ... [2021-02-23 21:26:05,617 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3aef5229 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:05, skipping insertion in model container [2021-02-23 21:26:05,617 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 09:26:05" (1/1) ... [2021-02-23 21:26:05,626 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 21:26:05,947 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 21:26:10,822 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] [2021-02-23 21:26:10,825 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] [2021-02-23 21:26:10,826 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] [2021-02-23 21:26:10,826 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] [2021-02-23 21:26:10,854 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 21:26:11,001 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 21:26:11,673 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] [2021-02-23 21:26:11,674 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] [2021-02-23 21:26:11,675 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] [2021-02-23 21:26:11,675 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] [2021-02-23 21:26:11,682 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 21:26:12,810 INFO L208 MainTranslator]: Completed translation [2021-02-23 21:26:12,811 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12 WrapperNode [2021-02-23 21:26:12,811 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-23 21:26:12,812 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-23 21:26:12,812 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-23 21:26:12,812 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-23 21:26:12,824 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (1/1) ... [2021-02-23 21:26:12,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (1/1) ... [2021-02-23 21:26:13,131 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (1/1) ... [2021-02-23 21:26:13,135 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (1/1) ... [2021-02-23 21:26:14,056 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (1/1) ... [2021-02-23 21:26:14,092 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (1/1) ... [2021-02-23 21:26:14,313 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (1/1) ... [2021-02-23 21:26:14,399 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-23 21:26:14,401 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-23 21:26:14,401 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-23 21:26:14,401 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-23 21:26:14,402 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (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 [2021-02-23 21:26:14,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-23 21:26:14,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-23 21:26:14,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-23 21:26:14,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-23 21:26:14,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-23 21:26:14,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-23 21:26:14,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-23 21:26:14,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-02-23 21:26:14,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-23 21:26:14,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-23 21:26:14,512 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-23 21:26:14,513 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-23 21:26:14,513 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-02-23 21:26:14,513 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-23 21:26:14,514 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-23 21:26:14,514 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-23 21:26:14,515 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-23 21:26:14,517 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-23 21:26:14,517 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-23 21:26:14,517 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_flash_led [2021-02-23 21:26:14,518 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_xc5000_callback [2021-02-23 21:26:14,518 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_tuner_callback [2021-02-23 21:26:14,518 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_cards_setup [2021-02-23 21:26:14,518 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_config_tuner [2021-02-23 21:26:14,518 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_board_specific_data [2021-02-23 21:26:14,518 INFO L138 BoogieDeclarations]: Found implementation of procedure use_alternative_detection_method [2021-02-23 21:26:14,518 INFO L138 BoogieDeclarations]: Found implementation of procedure request_module_async [2021-02-23 21:26:14,519 INFO L138 BoogieDeclarations]: Found implementation of procedure request_modules [2021-02-23 21:26:14,519 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_request_modules [2021-02-23 21:26:14,519 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_dev [2021-02-23 21:26:14,519 INFO L138 BoogieDeclarations]: Found implementation of procedure get_max_endpoint [2021-02-23 21:26:14,519 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_probe [2021-02-23 21:26:14,519 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_disconnect [2021-02-23 21:26:14,519 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_driver_init [2021-02-23 21:26:14,520 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_usb_driver_exit [2021-02-23 21:26:14,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-02-23 21:26:14,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_tm6000_usb_driver_init_12_17 [2021-02-23 21:26:14,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-23 21:26:14,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2021-02-23 21:26:14,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_7_12_4 [2021-02-23 21:26:14,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_5 [2021-02-23 21:26:14,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_6 [2021-02-23 21:26:14,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_12_7 [2021-02-23 21:26:14,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_10_12_8 [2021-02-23 21:26:14,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_2 [2021-02-23 21:26:14,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_2 [2021-02-23 21:26:14,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_5_3 [2021-02-23 21:26:14,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_7_3 [2021-02-23 21:26:14,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_2 [2021-02-23 21:26:14,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_7_12_9 [2021-02-23 21:26:14,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_10 [2021-02-23 21:26:14,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_11 [2021-02-23 21:26:14,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_5_12_12 [2021-02-23 21:26:14,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_10_12_13 [2021-02-23 21:26:14,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2021-02-23 21:26:14,523 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-23 21:26:14,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-23 21:26:14,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_17 [2021-02-23 21:26:14,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_19 [2021-02-23 21:26:14,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2021-02-23 21:26:14,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-23 21:26:14,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-23 21:26:14,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-23 21:26:14,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-23 21:26:14,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-23 21:26:14,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-23 21:26:14,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-02-23 21:26:14,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2021-02-23 21:26:14,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2021-02-23 21:26:14,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-23 21:26:14,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-23 21:26:14,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-23 21:26:14,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-23 21:26:14,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-23 21:26:14,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2021-02-23 21:26:14,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2021-02-23 21:26:14,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_3 [2021-02-23 21:26:14,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2021-02-23 21:26:14,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_4 [2021-02-23 21:26:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2021-02-23 21:26:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_15 [2021-02-23 21:26:14,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2021-02-23 21:26:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_4 [2021-02-23 21:26:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_5 [2021-02-23 21:26:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2021-02-23 21:26:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2021-02-23 21:26:14,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-23 21:26:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_dummy_factory_7 [2021-02-23 21:26:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_post_6_9 [2021-02-23 21:26:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_pre_6_10 [2021-02-23 21:26:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_probe_6_13 [2021-02-23 21:26:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2021-02-23 21:26:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_resume_6_7 [2021-02-23 21:26:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_usb_instance_6 [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_15 [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_16 [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_32 [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_33 [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_34 [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_35 [2021-02-23 21:26:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_36 [2021-02-23 21:26:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_37 [2021-02-23 21:26:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_38 [2021-02-23 21:26:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_39 [2021-02-23 21:26:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-23 21:26:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-23 21:26:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-23 21:26:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read_write_usb [2021-02-23 21:26:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg [2021-02-23 21:26:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg [2021-02-23 21:26:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_reg_mask [2021-02-23 21:26:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg16 [2021-02-23 21:26:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_reg32 [2021-02-23 21:26:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_reset [2021-02-23 21:26:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_fourcc_format [2021-02-23 21:26:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_vbi [2021-02-23 21:26:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_analog_mode [2021-02-23 21:26:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_digital_mode [2021-02-23 21:26:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init [2021-02-23 21:26:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_bitrate [2021-02-23 21:26:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_rinput [2021-02-23 21:26:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_mute_sif [2021-02-23 21:26:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_mute_adc [2021-02-23 21:26:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_tvaudio_set_mute [2021-02-23 21:26:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_volume_sif [2021-02-23 21:26:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6010_set_volume_adc [2021-02-23 21:26:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_volume [2021-02-23 21:26:14,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_remove_from_devlist [2021-02-23 21:26:14,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_add_into_devlist [2021-02-23 21:26:14,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_call_fillbuf [2021-02-23 21:26:14,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_register_extension [2021-02-23 21:26:14,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_unregister_extension [2021-02-23 21:26:14,538 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_init_extension [2021-02-23 21:26:14,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_close_extension [2021-02-23 21:26:14,539 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-23 21:26:14,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_send_regs [2021-02-23 21:26:14,539 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs [2021-02-23 21:26:14,540 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_recv_regs16 [2021-02-23 21:26:14,540 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_xfer [2021-02-23 21:26:14,543 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_eeprom [2021-02-23 21:26:14,544 INFO L138 BoogieDeclarations]: Found implementation of procedure functionality [2021-02-23 21:26:14,544 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_register [2021-02-23 21:26:14,545 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_i2c_unregister [2021-02-23 21:26:14,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2021-02-23 21:26:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_7 [2021-02-23 21:26:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_20 [2021-02-23 21:26:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-23 21:26:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-02-23 21:26:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2021-02-23 21:26:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16s [2021-02-23 21:26:14,551 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-23 21:26:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-02-23 21:26:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-02-23 21:26:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-23 21:26:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2021-02-23 21:26:14,552 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-23 21:26:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_streams [2021-02-23 21:26:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_multiplexed [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_isoc_copy [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_irq_callback [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_alloc_urb_buffers [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_free_urb_buffers [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_uninit_isoc [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_prepare_isoc [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_start_thread [2021-02-23 21:26:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-23 21:26:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-23 21:26:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-23 21:26:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-23 21:26:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-23 21:26:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure is_res_read [2021-02-23 21:26:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure is_res_streaming [2021-02-23 21:26:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-23 21:26:14,556 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-23 21:26:14,557 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-23 21:26:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_s_ctrl [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_radio_s_ctrl [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_g_tuner [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure radio_s_tuner [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_open [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_open [2021-02-23 21:26:14,559 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_read [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_poll [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_poll [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_release [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_mmap [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure vdev_init [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_register [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_unregister [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_v4l2_exit [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-23 21:26:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_18 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_22 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_25 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_26 [2021-02-23 21:26:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_27 [2021-02-23 21:26:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_28 [2021-02-23 21:26:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_29 [2021-02-23 21:26:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_30 [2021-02-23 21:26:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_33 [2021-02-23 21:26:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_36 [2021-02-23 21:26:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_37 [2021-02-23 21:26:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_38 [2021-02-23 21:26:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_39 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_4 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_40 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_41 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_42 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_43 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_46 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_49 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_50 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_51 [2021-02-23 21:26:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_52 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_53 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_8_54 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_17 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_18 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_19 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_22 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_25 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_26 [2021-02-23 21:26:14,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_27 [2021-02-23 21:26:14,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_28 [2021-02-23 21:26:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_29 [2021-02-23 21:26:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_30 [2021-02-23 21:26:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_33 [2021-02-23 21:26:14,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_36 [2021-02-23 21:26:14,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_37 [2021-02-23 21:26:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_38 [2021-02-23 21:26:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_39 [2021-02-23 21:26:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_4 [2021-02-23 21:26:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_40 [2021-02-23 21:26:14,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_41 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_42 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_43 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_46 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_49 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_50 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_51 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_52 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_53 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_9_54 [2021-02-23 21:26:14,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_8_11 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_9_11 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_8_2 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_9_2 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_14 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_14 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_9 [2021-02-23 21:26:14,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_18 [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_19 [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_audio_std [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_get_std_res [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_load_std [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_set_standard [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_wait [2021-02-23 21:26:14,576 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_config [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_urb_received [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_handle_key [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_work [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_start [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_stop [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_change_protocol [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_start [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __tm6000_ir_int_stop [2021-02-23 21:26:14,577 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_start [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_int_stop [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_init [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure tm6000_ir_fini [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_sub_and_test [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec [2021-02-23 21:26:14,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_test [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_and_test [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_return [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_add_negative [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_inc_short [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-23 21:26:14,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-02-23 21:26:14,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-23 21:26:14,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-23 21:26:14,582 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-23 21:26:14,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-02-23 21:26:14,584 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-23 21:26:14,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-23 21:26:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-23 21:26:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-23 21:26:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-23 21:26:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-02-23 21:26:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-23 21:26:14,586 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-23 21:26:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-23 21:26:14,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-23 21:26:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-02-23 21:26:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-23 21:26:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-02-23 21:26:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-23 21:26:14,588 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_allocate_device [2021-02-23 21:26:14,592 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_free_device [2021-02-23 21:26:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2021-02-23 21:26:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_register_device [2021-02-23 21:26:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_unregister_device [2021-02-23 21:26:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2021-02-23 21:26:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-23 21:26:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-23 21:26:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-23 21:26:14,593 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_configuration [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-23 21:26:14,594 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-23 21:26:14,595 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-23 21:26:14,596 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-23 21:26:14,597 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-02-23 21:26:14,598 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-23 21:26:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-23 21:26:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-23 21:26:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-23 21:26:14,599 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-23 21:26:14,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_39 [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-23 21:26:14,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-23 21:26:14,602 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-23 21:26:14,603 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_15 [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_16 [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-23 21:26:14,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_32 [2021-02-23 21:26:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_33 [2021-02-23 21:26:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_34 [2021-02-23 21:26:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_35 [2021-02-23 21:26:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_36 [2021-02-23 21:26:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-23 21:26:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_37 [2021-02-23 21:26:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-23 21:26:14,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_38 [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_tuner_callback [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_xc5000_callback [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_cards_setup [2021-02-23 21:26:14,606 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_flash_led [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_reset [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_register [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_unregister [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_remove_from_devlist [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_add_into_devlist [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_extension [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_close_extension [2021-02-23 21:26:14,607 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_register [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_unregister [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_init [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_fini [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_wait [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_config_tuner [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-23 21:26:14,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure fill_board_specific_data [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure use_alternative_detection_method [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure request_module_async [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure request_modules [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure flush_request_modules [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_dev [2021-02-23 21:26:14,609 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure get_max_endpoint [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_probe [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_disconnect [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_driver_init [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_usb_driver_exit [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tm6000_usb_driver_exit_12_2 [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_tm6000_usb_driver_init_12_17 [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2021-02-23 21:26:14,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_7_12_4 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_3_12_5 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_12_6 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_5_12_7 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_10_12_8 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_2 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_2 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_5_3 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_7_3 [2021-02-23 21:26:14,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_2 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_7_12_9 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_3_12_10 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_12_11 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_5_12_12 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_10_12_13 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_7 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-23 21:26:14,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_9 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_17 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_19 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_i2c_algorithm_dummy_resourceless_instance_0 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2021-02-23 21:26:14,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_2 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-23 21:26:14,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_3 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_4 [2021-02-23 21:26:14,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_15 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_4 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_14 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_14 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_5 [2021-02-23 21:26:14,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_dummy_factory_7 [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_post_6_9 [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_pre_6_10 [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_probe_6_13 [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_resume_6_7 [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-23 21:26:14,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_usb_instance_6 [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_8 [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_9 [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-23 21:26:14,618 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read_write_usb [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg16 [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_reg32 [2021-02-23 21:26:14,619 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_reg_mask [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_analog_mode [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_init_digital_mode [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_bitrate [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_rinput [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_tvaudio_set_mute [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_volume [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_fourcc_format [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_register_extension [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_unregister_extension [2021-02-23 21:26:14,620 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_call_fillbuf [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_standard [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_vbi [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_mute_sif [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_mute_adc [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_volume_sif [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure tm6010_set_volume_adc [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-23 21:26:14,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_20 [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_send_regs [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_recv_regs16 [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_xfer [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_i2c_eeprom [2021-02-23 21:26:14,622 INFO L130 BoogieDeclarations]: Found specification of procedure functionality [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16s [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-23 21:26:14,623 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-23 21:26:14,624 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_18 [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_19 [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-23 21:26:14,625 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_configuration [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2021-02-23 21:26:14,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-23 21:26:14,627 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-23 21:26:14,628 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-23 21:26:14,629 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2021-02-23 21:26:14,630 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_v4l2_exit [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_get_std_res [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_start [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_stop [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure copy_streams [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure copy_multiplexed [2021-02-23 21:26:14,631 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_isoc_copy [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_irq_callback [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_alloc_urb_buffers [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_free_urb_buffers [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_uninit_isoc [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_prepare_isoc [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_start_thread [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-23 21:26:14,632 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure is_res_read [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure is_res_streaming [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-23 21:26:14,633 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-23 21:26:14,634 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_s_ctrl [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_radio_s_ctrl [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-23 21:26:14,635 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure radio_g_tuner [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure radio_s_tuner [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_open [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_open [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_read [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_poll [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_poll [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_release [2021-02-23 21:26:14,636 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_mmap [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure vdev_init [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_18 [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_22 [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_25 [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_26 [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_27 [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_28 [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_29 [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_30 [2021-02-23 21:26:14,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_33 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_36 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_37 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_38 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_39 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_4 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_40 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_41 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_42 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_43 [2021-02-23 21:26:14,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_46 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_49 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_50 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_51 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_52 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_53 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_8_54 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_17 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_18 [2021-02-23 21:26:14,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_19 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_22 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_25 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_26 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_27 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_28 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_29 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_30 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_33 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_36 [2021-02-23 21:26:14,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_37 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_38 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_39 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_4 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_40 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_41 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_42 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_43 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_46 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_49 [2021-02-23 21:26:14,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_50 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_51 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_52 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_53 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_9_54 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_8_11 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_9_11 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_8_2 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_9_2 [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_set_audio_std [2021-02-23 21:26:14,642 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_load_std [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-02-23 21:26:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure rc_allocate_device [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure rc_free_device [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure rc_register_device [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure rc_unregister_device [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_config [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_urb_received [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_handle_key [2021-02-23 21:26:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_int_work [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_start [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_stop [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure tm6000_ir_change_protocol [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_start [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure __tm6000_ir_int_stop [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_sub_and_test [2021-02-23 21:26:14,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_test [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_and_test [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_return [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_add_negative [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_inc_short [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-23 21:26:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2021-02-23 21:26:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-23 21:26:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-23 21:26:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-23 21:26:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-23 21:26:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-23 21:26:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-23 21:26:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-23 21:26:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-23 21:26:14,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-23 21:26:22,841 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-23 21:26:23,863 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-23 21:26:32,377 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-23 21:26:32,377 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-02-23 21:26:32,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 09:26:32 BoogieIcfgContainer [2021-02-23 21:26:32,395 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-23 21:26:32,399 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-23 21:26:32,399 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-23 21:26:32,403 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-23 21:26:32,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.02 09:26:05" (1/3) ... [2021-02-23 21:26:32,404 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21f08019 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 09:26:32, skipping insertion in model container [2021-02-23 21:26:32,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 09:26:12" (2/3) ... [2021-02-23 21:26:32,405 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21f08019 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 09:26:32, skipping insertion in model container [2021-02-23 21:26:32,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 09:26:32" (3/3) ... [2021-02-23 21:26:32,409 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-tm6000-tm6000.cil.i [2021-02-23 21:26:32,416 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-23 21:26:32,427 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-23 21:26:32,448 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-23 21:26:32,488 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-23 21:26:32,488 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-23 21:26:32,492 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-23 21:26:32,492 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-23 21:26:32,493 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-23 21:26:32,493 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-23 21:26:32,493 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-23 21:26:32,493 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-23 21:26:32,826 INFO L276 IsEmpty]: Start isEmpty. Operand 16443 states. [2021-02-23 21:26:33,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5488 [2021-02-23 21:26:33,142 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 21:26:33,147 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] [2021-02-23 21:26:33,148 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]=== [2021-02-23 21:26:33,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 21:26:33,160 INFO L82 PathProgramCache]: Analyzing trace with hash -239684521, now seen corresponding path program 1 times [2021-02-23 21:26:33,169 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 21:26:33,170 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [951970046] [2021-02-23 21:26:33,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 21:26:33,388 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 21:26:35,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:26:39,318 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:26:39,319 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:26:39,320 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:26:39,321 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 21:26:39,333 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:26:39,334 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 21:26:39,334 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:26:39,335 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:22,158 WARN L202 SmtUtils]: Spent 42.60 s on a formula simplification that was a NOOP. DAG size: 2776 [2021-02-23 21:27:22,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:27:22,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:29,950 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:29,950 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:39,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4340 [2021-02-23 21:27:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:39,065 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:39,065 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:39,803 WARN L202 SmtUtils]: Spent 669.00 ms on a formula simplification that was a NOOP. DAG size: 301 [2021-02-23 21:27:39,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4344 [2021-02-23 21:27:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,140 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:27:40,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,284 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,285 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 21:27:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,363 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,384 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,385 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-23 21:27:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,429 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-23 21:27:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,463 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-23 21:27:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,512 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,530 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,535 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-23 21:27:40,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,558 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,576 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,577 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-23 21:27:40,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,601 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,601 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,620 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,621 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-23 21:27:40,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,646 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,647 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,665 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-23 21:27:40,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,688 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,689 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,707 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-23 21:27:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,729 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,748 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,748 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-02-23 21:27:40,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,773 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,774 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,791 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,792 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-02-23 21:27:40,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,815 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-23 21:27:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,859 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,860 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,877 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,878 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2021-02-23 21:27:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,899 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,900 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 301 [2021-02-23 21:27:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,940 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,941 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,957 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,958 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2021-02-23 21:27:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:40,989 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:40,989 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:40,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:40,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,023 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,024 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,025 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 347 [2021-02-23 21:27:41,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,051 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,052 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-02-23 21:27:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,098 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,119 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2021-02-23 21:27:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,147 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,151 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,171 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 416 [2021-02-23 21:27:41,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,197 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,197 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2021-02-23 21:27:41,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,248 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,248 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,267 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,270 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2021-02-23 21:27:41,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,295 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,295 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,314 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,315 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 485 [2021-02-23 21:27:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,344 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,344 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,366 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,367 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 508 [2021-02-23 21:27:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,391 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,392 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2021-02-23 21:27:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,446 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,447 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,447 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,470 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,470 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 554 [2021-02-23 21:27:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,501 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,525 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,526 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,526 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 577 [2021-02-23 21:27:41,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,553 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,553 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,577 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 600 [2021-02-23 21:27:41,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 623 [2021-02-23 21:27:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,660 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,681 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,682 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2021-02-23 21:27:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,709 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,710 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,731 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,731 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 669 [2021-02-23 21:27:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,780 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 692 [2021-02-23 21:27:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,806 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,807 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,827 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,827 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2021-02-23 21:27:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,851 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,852 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,876 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,877 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 738 [2021-02-23 21:27:41,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,902 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,902 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,921 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,921 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 761 [2021-02-23 21:27:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,945 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 784 [2021-02-23 21:27:41,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:41,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:41,993 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:41,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,012 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,013 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 807 [2021-02-23 21:27:42,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,038 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,059 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,060 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 830 [2021-02-23 21:27:42,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,084 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,085 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,103 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,104 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 853 [2021-02-23 21:27:42,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 876 [2021-02-23 21:27:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,192 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,193 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 899 [2021-02-23 21:27:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,219 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,220 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,239 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,239 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 922 [2021-02-23 21:27:42,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,265 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,265 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,266 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,284 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 945 [2021-02-23 21:27:42,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,308 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,309 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,327 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 968 [2021-02-23 21:27:42,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,352 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,354 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,371 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,373 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 991 [2021-02-23 21:27:42,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,395 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,396 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,414 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1014 [2021-02-23 21:27:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,437 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,437 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,453 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1037 [2021-02-23 21:27:42,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1060 [2021-02-23 21:27:42,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,515 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,516 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:42,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 21:27:42,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:42,531 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:42,532 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:43,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5447 [2021-02-23 21:27:43,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:43,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:43,652 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:43,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5477 [2021-02-23 21:27:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 21:27:43,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 21:27:43,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 21:27:58,910 INFO L134 CoverageAnalysis]: Checked inductivity of 21949 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21949 trivial. 0 not checked. [2021-02-23 21:27:58,912 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [951970046] [2021-02-23 21:27:58,913 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 21:27:58,914 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-23 21:27:58,914 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [401045394] [2021-02-23 21:27:58,925 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-23 21:27:58,925 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 21:27:58,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-23 21:27:58,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-23 21:27:58,938 INFO L87 Difference]: Start difference. First operand 16443 states. Second operand 7 states. [2021-02-23 21:27:59,727 WARN L202 SmtUtils]: Spent 657.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-02-23 21:30:47,174 WARN L202 SmtUtils]: Spent 43.09 s on a formula simplification that was a NOOP. DAG size: 2778 [2021-02-23 21:30:55,807 WARN L202 SmtUtils]: Spent 694.00 ms on a formula simplification that was a NOOP. DAG size: 307 [2021-02-23 21:31:46,351 WARN L202 SmtUtils]: Spent 680.00 ms on a formula simplification that was a NOOP. DAG size: 304