/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-22 00:37:57,771 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-22 00:37:57,774 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-22 00:37:57,810 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-02-22 00:37:57,825 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-22 00:37:57,826 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-22 00:37:57,827 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-22 00:37:57,829 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-22 00:37:57,830 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-22 00:37:57,831 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-22 00:37:57,833 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-22 00:37:57,835 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-22 00:37:57,837 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-22 00:37:57,840 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-22 00:37:57,845 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-22 00:37:57,846 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-22 00:37:57,865 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-22 00:37:57,879 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-22 00:37:57,880 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-22 00:37:57,880 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-22 00:37:57,881 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-22 00:37:57,897 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-22 00:37:57,898 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-22 00:37:57,900 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-22 00:37:57,900 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-22 00:37:57,900 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-22 00:37:57,900 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-22 00:37:57,901 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-22 00:37:57,901 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-22 00:37:57,901 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-22 00:37:57,901 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-22 00:37:57,902 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-22 00:37:57,902 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-22 00:37:57,903 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-22 00:37:57,903 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-22 00:37:57,903 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-22 00:37:57,903 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 00:37:57,903 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-22 00:37:57,904 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-22 00:37:57,904 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-22 00:37:57,904 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2021-02-22 00:37:58,328 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-22 00:37:58,355 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-22 00:37:58,359 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-22 00:37:58,360 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-22 00:37:58,361 INFO L275 PluginConnector]: CDTParser initialized [2021-02-22 00:37:58,362 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2021-02-22 00:37:58,469 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/245168035/609aac31c1e2465ead98734d499d2ef1/FLAGdbd2eff72 [2021-02-22 00:37:59,788 INFO L306 CDTParser]: Found 1 translation units. [2021-02-22 00:37:59,789 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2021-02-22 00:37:59,903 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/245168035/609aac31c1e2465ead98734d499d2ef1/FLAGdbd2eff72 [2021-02-22 00:38:00,009 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/245168035/609aac31c1e2465ead98734d499d2ef1 [2021-02-22 00:38:00,013 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-22 00:38:00,029 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-22 00:38:00,036 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-22 00:38:00,036 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-22 00:38:00,041 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-22 00:38:00,042 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 12:38:00" (1/1) ... [2021-02-22 00:38:00,044 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51657c99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:00, skipping insertion in model container [2021-02-22 00:38:00,045 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 12:38:00" (1/1) ... [2021-02-22 00:38:00,055 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-22 00:38:00,312 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-22 00:38:05,952 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553116,553129] [2021-02-22 00:38:05,955 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553285,553298] [2021-02-22 00:38:05,956 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553452,553465] [2021-02-22 00:38:05,957 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553620,553633] [2021-02-22 00:38:05,986 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 00:38:06,135 INFO L203 MainTranslator]: Completed pre-run [2021-02-22 00:38:07,097 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553116,553129] [2021-02-22 00:38:07,098 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553285,553298] [2021-02-22 00:38:07,099 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553452,553465] [2021-02-22 00:38:07,100 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i[553620,553633] [2021-02-22 00:38:07,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 00:38:08,075 INFO L208 MainTranslator]: Completed translation [2021-02-22 00:38:08,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08 WrapperNode [2021-02-22 00:38:08,076 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-22 00:38:08,077 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-22 00:38:08,078 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-22 00:38:08,078 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-22 00:38:08,092 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (1/1) ... [2021-02-22 00:38:08,093 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (1/1) ... [2021-02-22 00:38:08,429 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (1/1) ... [2021-02-22 00:38:08,436 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (1/1) ... [2021-02-22 00:38:10,885 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (1/1) ... [2021-02-22 00:38:10,951 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (1/1) ... [2021-02-22 00:38:11,141 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (1/1) ... [2021-02-22 00:38:11,256 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-22 00:38:11,259 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-22 00:38:11,259 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-22 00:38:11,259 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-22 00:38:11,261 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 00:38:11,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-22 00:38:11,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-22 00:38:11,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-22 00:38:11,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-22 00:38:11,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-22 00:38:11,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-22 00:38:11,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-22 00:38:11,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-22 00:38:11,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-22 00:38:11,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-22 00:38:11,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-22 00:38:11,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-22 00:38:11,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-22 00:38:11,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-22 00:38:11,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-22 00:38:11,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-22 00:38:11,393 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-22 00:38:11,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-22 00:38:11,395 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_readreg [2021-02-22 00:38:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_writereg [2021-02-22 00:38:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure send_control_msg [2021-02-22 00:38:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure recv_control_msg [2021-02-22 00:38:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_release [2021-02-22 00:38:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_v4l2_release [2021-02-22 00:38:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_disconnect [2021-02-22 00:38:11,396 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_probe [2021-02-22 00:38:11,397 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init [2021-02-22 00:38:11,397 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_exit [2021-02-22 00:38:11,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-22 00:38:11,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-22 00:38:11,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-22 00:38:11,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_0_16 [2021-02-22 00:38:11,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_0_2 [2021-02-22 00:38:11,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_0_5 [2021-02-22 00:38:11,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2021-02-22 00:38:11,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-22 00:38:11,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-22 00:38:11,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_2 [2021-02-22 00:38:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-22 00:38:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-22 00:38:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2021-02-22 00:38:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-22 00:38:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-22 00:38:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-22 00:38:11,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-22 00:38:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-22 00:38:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-22 00:38:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-22 00:38:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-22 00:38:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_10 [2021-02-22 00:38:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_19 [2021-02-22 00:38:11,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-22 00:38:11,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-22 00:38:11,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-22 00:38:11,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-22 00:38:11,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-22 00:38:11,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2021-02-22 00:38:11,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2021-02-22 00:38:11,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2021-02-22 00:38:11,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-22 00:38:11,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-22 00:38:11,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_38 [2021-02-22 00:38:11,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_39 [2021-02-22 00:38:11,402 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-22 00:38:11,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_70 [2021-02-22 00:38:11,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_71 [2021-02-22 00:38:11,403 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-22 00:38:11,403 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_read_ack [2021-02-22 00:38:11,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_ack [2021-02-22 00:38:11,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_read_busy [2021-02-22 00:38:11,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_done [2021-02-22 00:38:11,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_write_done [2021-02-22 00:38:11,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_write_done [2021-02-22 00:38:11,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-22 00:38:11,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-22 00:38:11,405 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-22 00:38:11,405 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-22 00:38:11,406 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-22 00:38:11,406 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_functionality [2021-02-22 00:38:11,407 INFO L138 BoogieDeclarations]: Found implementation of procedure do_i2c_scan [2021-02-22 00:38:11,407 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_register [2021-02-22 00:38:11,407 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_unregister [2021-02-22 00:38:11,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_17 [2021-02-22 00:38:11,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_18 [2021-02-22 00:38:11,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_14 [2021-02-22 00:38:11,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-22 00:38:11,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-22 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_43 [2021-02-22 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure hvr950q_cs5340_audio [2021-02-22 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_tuner_callback [2021-02-22 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-02-22 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_setup [2021-02-22 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_analog_fe_setup [2021-02-22 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_gpio_setup [2021-02-22 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_0_9 [2021-02-22 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-22 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-22 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-22 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-22 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_completion [2021-02-22 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_urb_transfer [2021-02-22 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure start_urb_transfer [2021-02-22 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_start_transport [2021-02-22 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stop_transport [2021-02-22 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_start_feed [2021-02-22 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_stop_feed [2021-02-22 00:38:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_restart_dvb_streaming [2021-02-22 00:38:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-02-22 00:38:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_unregister [2021-02-22 00:38:11,413 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_register [2021-02-22 00:38:11,414 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-22 00:38:11,414 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-22 00:38:11,414 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-22 00:38:11,415 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-22 00:38:11,415 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-22 00:38:11,415 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-22 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-22 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-22 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-22 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-22 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-22 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-22 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-22 00:38:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-22 00:38:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-22 00:38:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-22 00:38:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-22 00:38:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_gate_ctrl [2021-02-22 00:38:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-22 00:38:11,417 INFO L138 BoogieDeclarations]: Found implementation of procedure check_dev [2021-02-22 00:38:11,418 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_irq_callback [2021-02-22 00:38:11,418 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_uninit_isoc [2021-02-22 00:38:11,418 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_isoc [2021-02-22 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-22 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_filled [2021-02-22 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_video [2021-02-22 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-22 00:38:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_vbi [2021-02-22 00:38:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_get_next_buf [2021-02-22 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_isoc_copy [2021-02-22 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-22 00:38:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-22 00:38:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-22 00:38:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-22 00:38:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-22 00:38:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2s_init [2021-02-22 00:38:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_enable [2021-02-22 00:38:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_disable [2021-02-22 00:38:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_reset [2021-02-22 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stream_interrupt [2021-02-22 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_unregister [2021-02-22 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-22 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-22 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-22 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-22 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ressource [2021-02-22 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vid_buffer_timeout [2021-02-22 00:38:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vbi_buffer_timeout [2021-02-22 00:38:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_open [2021-02-22 00:38:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_close [2021-02-22 00:38:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_tuner [2021-02-22 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_read [2021-02-22 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_poll [2021-02-22 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_mmap [2021-02-22 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_set_format [2021-02-22 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-22 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-22 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-22 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_s_input [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-22 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_cropcap [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-22 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_register [2021-02-22 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_2 [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_21 [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_22 [2021-02-22 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_23 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_26 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_29 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_30 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_31 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_32 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_33 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_34 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_35 [2021-02-22 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_36 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_37 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_38 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_4 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_41 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_42 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_45 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_46 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_47 [2021-02-22 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_48 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_49 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_50 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_51 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_52 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_53 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_54 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_55 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_58 [2021-02-22 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_59 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_62 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_63 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_64 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_65 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_66 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_67 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_68 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_4_11 [2021-02-22 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_4_2 [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_42 [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_43___0 [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_71 [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_72 [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_73 [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_74 [2021-02-22 00:38:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_77 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_79 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_80 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_82 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_83 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_84 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_85 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_86 [2021-02-22 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_87 [2021-02-22 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_88 [2021-02-22 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2021-02-22 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___0 [2021-02-22 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-22 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-22 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-22 00:38:11,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-22 00:38:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-22 00:38:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-22 00:38:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-22 00:38:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-22 00:38:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70___0 [2021-02-22 00:38:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-22 00:38:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-22 00:38:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-22 00:38:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-22 00:38:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-22 00:38:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-22 00:38:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-22 00:38:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-22 00:38:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-22 00:38:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-22 00:38:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-22 00:38:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-22 00:38:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-22 00:38:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-22 00:38:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-22 00:38:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2021-02-22 00:38:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-22 00:38:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-22 00:38:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2021-02-22 00:38:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2021-02-22 00:38:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2021-02-22 00:38:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-22 00:38:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_au0828_dev [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_au0828_dev [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_au0828_dev [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_au0828_dev [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_au0828_dev [2021-02-22 00:38:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_au0828_dev [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_au0828_dev [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_au0828_dev [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2021-02-22 00:38:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2021-02-22 00:38:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-22 00:38:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-02-22 00:38:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-22 00:38:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-02-22 00:38:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-02-22 00:38:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-02-22 00:38:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-02-22 00:38:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-22 00:38:11,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-02-22 00:38:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-02-22 00:38:11,473 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-02-22 00:38:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-22 00:38:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_read [2021-02-22 00:38:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-22 00:38:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_disconnect [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_put [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-22 00:38:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-22 00:38:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-22 00:38:11,480 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_is_busy [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-22 00:38:11,481 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-22 00:38:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-22 00:38:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-22 00:38:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-22 00:38:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-22 00:38:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-22 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-22 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-22 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-22 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-22 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-22 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-22 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-22 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-22 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-22 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-02-22 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-02-22 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_38 [2021-02-22 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_39 [2021-02-22 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-22 00:38:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-22 00:38:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-22 00:38:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_70 [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_71 [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-22 00:38:11,490 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_put [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_readreg [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_writereg [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_gpio_setup [2021-02-22 00:38:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_setup [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_register [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_unregister [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_register [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_unregister [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_register [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_unregister [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure send_control_msg [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure recv_control_msg [2021-02-22 00:38:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_release [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_v4l2_release [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_disconnect [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_probe [2021-02-22 00:38:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init [2021-02-22 00:38:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_exit [2021-02-22 00:38:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-22 00:38:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-22 00:38:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-22 00:38:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_0_9 [2021-02-22 00:38:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_0_16 [2021-02-22 00:38:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_0_2 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_0_5 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_2 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-22 00:38:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-22 00:38:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_10 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_19 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-22 00:38:11,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_14 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-22 00:38:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_43 [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-22 00:38:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_read_ack [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_ack [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_read_busy [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_done [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_write_done [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_write_done [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-22 00:38:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_functionality [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure do_i2c_scan [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_17 [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_18 [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_21 [2021-02-22 00:38:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_22 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_23 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_26 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_29 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_30 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_31 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_32 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_33 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_34 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_35 [2021-02-22 00:38:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_36 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_37 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_38 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_4 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_41 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_42 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_45 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_46 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_47 [2021-02-22 00:38:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_48 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_49 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_50 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_51 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_52 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_53 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_54 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_55 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_58 [2021-02-22 00:38:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_59 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_62 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_63 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_64 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_65 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_66 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_67 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_68 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_4_11 [2021-02-22 00:38:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_4_2 [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_read [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_tuner_callback [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure hvr950q_cs5340_audio [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_analog_fe_setup [2021-02-22 00:38:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-22 00:38:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-22 00:38:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2021-02-22 00:38:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_restart_dvb_streaming [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure urb_completion [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure stop_urb_transfer [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure start_urb_transfer [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_start_transport [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stop_transport [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_start_feed [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_stop_feed [2021-02-22 00:38:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-22 00:38:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-22 00:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-22 00:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-22 00:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-22 00:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-22 00:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-22 00:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-22 00:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-22 00:38:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_74 [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_79 [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_au0828_dev [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_au0828_dev [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-22 00:38:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_71 [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_72 [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_73 [2021-02-22 00:38:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_77 [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_80 [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_84 [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_85 [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_86 [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_82 [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_83 [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_87 [2021-02-22 00:38:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_88 [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_42 [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_43___0 [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-22 00:38:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-22 00:38:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_is_busy [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-22 00:38:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-22 00:38:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-22 00:38:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_disable [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_gate_ctrl [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure check_dev [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_irq_callback [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_uninit_isoc [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_isoc [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-22 00:38:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_filled [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_video [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_vbi [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_get_next_buf [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_isoc_copy [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-22 00:38:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-22 00:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2s_init [2021-02-22 00:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_enable [2021-02-22 00:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_reset [2021-02-22 00:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stream_interrupt [2021-02-22 00:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-22 00:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-22 00:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-22 00:38:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure get_ressource [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vid_buffer_timeout [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vbi_buffer_timeout [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_open [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_close [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_tuner [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_read [2021-02-22 00:38:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_poll [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_mmap [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_set_format [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-22 00:38:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_s_input [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-22 00:38:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_cropcap [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-22 00:38:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-22 00:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-22 00:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-22 00:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-22 00:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-22 00:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-22 00:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-02-22 00:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-22 00:38:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_2 [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70___0 [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___0 [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-22 00:38:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-22 00:38:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-22 00:38:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-02-22 00:38:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2021-02-22 00:38:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2021-02-22 00:38:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2021-02-22 00:38:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2021-02-22 00:38:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2021-02-22 00:38:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_au0828_dev [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_au0828_dev [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_au0828_dev [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_au0828_dev [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_au0828_dev [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_au0828_dev [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2021-02-22 00:38:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-22 00:38:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-22 00:38:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-22 00:38:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-22 00:38:23,049 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-22 00:38:24,625 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-22 00:38:37,608 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-22 00:38:37,608 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-22 00:38:37,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 12:38:37 BoogieIcfgContainer [2021-02-22 00:38:37,634 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-22 00:38:37,637 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-22 00:38:37,637 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-22 00:38:37,642 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-22 00:38:37,642 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.02 12:38:00" (1/3) ... [2021-02-22 00:38:37,643 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@646a662 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 12:38:37, skipping insertion in model container [2021-02-22 00:38:37,643 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 12:38:08" (2/3) ... [2021-02-22 00:38:37,644 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@646a662 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 12:38:37, skipping insertion in model container [2021-02-22 00:38:37,644 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 12:38:37" (3/3) ... [2021-02-22 00:38:37,645 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-usb-au0828-au0828.cil.i [2021-02-22 00:38:37,656 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-22 00:38:37,669 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-22 00:38:37,691 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-22 00:38:37,734 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-22 00:38:37,734 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-22 00:38:37,734 INFO L378 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2021-02-22 00:38:37,735 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-22 00:38:37,735 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-22 00:38:37,735 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-22 00:38:37,735 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-22 00:38:37,735 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-22 00:38:37,947 INFO L276 IsEmpty]: Start isEmpty. Operand 18841 states. [2021-02-22 00:38:38,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3180 [2021-02-22 00:38:38,160 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 00:38:38,163 INFO L422 BasicCegarLoop]: trace histogram [36, 36, 36, 36, 36, 36, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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] [2021-02-22 00:38:38,163 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 00:38:38,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 00:38:38,172 INFO L82 PathProgramCache]: Analyzing trace with hash 928171476, now seen corresponding path program 1 times [2021-02-22 00:38:38,181 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 00:38:38,182 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [371324256] [2021-02-22 00:38:38,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 00:38:40,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 00:38:41,870 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-22 00:38:41,871 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: Proofs are not supported at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.getProof(Scriptor.java:166) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.getInterpolants(NoopScript.java:392) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.getInterpolants(NoopScript.java:386) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.getInterpolants(WrapperScript.java:337) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.getInterpolants(WrapperScript.java:337) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.getInterpolants(ManagedScript.java:191) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.NestedInterpolantsBuilder.computeCraigInterpolants(NestedInterpolantsBuilder.java:285) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.NestedInterpolantsBuilder.(NestedInterpolantsBuilder.java:166) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.computeInterpolantsRecursive(InterpolatingTraceCheckCraig.java:326) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.computeInterpolants(InterpolatingTraceCheckCraig.java:228) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.InterpolatingTraceCheckCraig.(InterpolatingTraceCheckCraig.java:97) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModulePreferences.construct(IpTcStrategyModulePreferences.java:107) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:56) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:241) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:165) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:84) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:74) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:511) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:437) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:372) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:68) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:62) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateAllErrorsAtOnce(TraceAbstractionStarter.java:317) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:171) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:131) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-02-22 00:38:41,876 INFO L168 Benchmark]: Toolchain (without parser) took 41858.78 ms. Allocated memory was 167.8 MB in the beginning and 3.1 GB in the end (delta: 2.9 GB). Free memory was 122.1 MB in the beginning and 2.6 GB in the end (delta: -2.5 GB). Peak memory consumption was 599.8 MB. Max. memory is 8.0 GB. [2021-02-22 00:38:41,877 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 167.8 MB. Free memory was 142.4 MB in the beginning and 142.2 MB in the end (delta: 216.8 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-02-22 00:38:41,878 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8040.59 ms. Allocated memory was 167.8 MB in the beginning and 503.3 MB in the end (delta: 335.5 MB). Free memory was 121.1 MB in the beginning and 338.1 MB in the end (delta: -217.1 MB). Peak memory consumption was 195.6 MB. Max. memory is 8.0 GB. [2021-02-22 00:38:41,879 INFO L168 Benchmark]: Boogie Preprocessor took 3179.13 ms. Allocated memory was 503.3 MB in the beginning and 724.6 MB in the end (delta: 221.2 MB). Free memory was 338.1 MB in the beginning and 326.1 MB in the end (delta: 12.0 MB). Peak memory consumption was 388.5 MB. Max. memory is 8.0 GB. [2021-02-22 00:38:41,880 INFO L168 Benchmark]: RCFGBuilder took 26375.30 ms. Allocated memory was 724.6 MB in the beginning and 3.1 GB in the end (delta: 2.4 GB). Free memory was 326.1 MB in the beginning and 2.8 GB in the end (delta: -2.5 GB). Peak memory consumption was 457.7 MB. Max. memory is 8.0 GB. [2021-02-22 00:38:41,881 INFO L168 Benchmark]: TraceAbstraction took 4236.16 ms. Allocated memory is still 3.1 GB. Free memory was 2.8 GB in the beginning and 2.6 GB in the end (delta: 218.6 MB). Peak memory consumption was 367.5 MB. Max. memory is 8.0 GB. [2021-02-22 00:38:41,886 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 167.8 MB. Free memory was 142.4 MB in the beginning and 142.2 MB in the end (delta: 216.8 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 8040.59 ms. Allocated memory was 167.8 MB in the beginning and 503.3 MB in the end (delta: 335.5 MB). Free memory was 121.1 MB in the beginning and 338.1 MB in the end (delta: -217.1 MB). Peak memory consumption was 195.6 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 3179.13 ms. Allocated memory was 503.3 MB in the beginning and 724.6 MB in the end (delta: 221.2 MB). Free memory was 338.1 MB in the beginning and 326.1 MB in the end (delta: 12.0 MB). Peak memory consumption was 388.5 MB. Max. memory is 8.0 GB. * RCFGBuilder took 26375.30 ms. Allocated memory was 724.6 MB in the beginning and 3.1 GB in the end (delta: 2.4 GB). Free memory was 326.1 MB in the beginning and 2.8 GB in the end (delta: -2.5 GB). Peak memory consumption was 457.7 MB. Max. memory is 8.0 GB. * TraceAbstraction took 4236.16 ms. Allocated memory is still 3.1 GB. Free memory was 2.8 GB in the beginning and 2.6 GB in the end (delta: 218.6 MB). Peak memory consumption was 367.5 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: UnsupportedOperationException: Proofs are not supported de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: Proofs are not supported: de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.getProof(Scriptor.java:166) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...