/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-mutex_drivers-media-usb-au0828-au0828.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-24 02:24:40,652 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-24 02:24:40,656 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-24 02:24:40,716 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-02-24 02:24:40,756 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-24 02:24:40,759 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-24 02:24:40,761 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-24 02:24:40,763 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-24 02:24:40,767 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-24 02:24:40,768 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-24 02:24:40,776 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-24 02:24:40,784 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-24 02:24:40,787 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-24 02:24:40,788 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-24 02:24:40,789 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-24 02:24:40,790 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-24 02:24:40,793 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-02-24 02:24:40,801 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-24 02:24:40,802 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-24 02:24:40,803 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-24 02:24:40,804 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-24 02:24:40,816 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-24 02:24:40,816 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-24 02:24:40,818 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-24 02:24:40,818 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-24 02:24:40,818 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-24 02:24:40,818 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-24 02:24:40,819 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-24 02:24:40,819 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-24 02:24:40,819 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-24 02:24:40,819 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-24 02:24:40,819 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-24 02:24:40,820 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-24 02:24:40,820 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-24 02:24:40,820 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-24 02:24:40,820 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-24 02:24:40,820 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-24 02:24:40,821 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-24 02:24:40,821 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-24 02:24:40,821 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-24 02:24:40,821 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2021-02-24 02:24:41,231 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-24 02:24:41,261 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-24 02:24:41,264 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-24 02:24:41,266 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-24 02:24:41,267 INFO L275 PluginConnector]: CDTParser initialized [2021-02-24 02:24:41,268 INFO L432 ainManager$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-mutex_drivers-media-usb-au0828-au0828.cil.i [2021-02-24 02:24:41,351 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8521b8226/eb11d30184c440ff8ef038c8d576de18/FLAGc7ecfd4d1 [2021-02-24 02:24:42,799 INFO L306 CDTParser]: Found 1 translation units. [2021-02-24 02:24:42,800 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i [2021-02-24 02:24:42,907 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8521b8226/eb11d30184c440ff8ef038c8d576de18/FLAGc7ecfd4d1 [2021-02-24 02:24:42,960 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8521b8226/eb11d30184c440ff8ef038c8d576de18 [2021-02-24 02:24:42,965 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-24 02:24:42,982 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-24 02:24:42,987 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-24 02:24:42,987 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-24 02:24:42,992 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-24 02:24:42,993 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 02:24:42" (1/1) ... [2021-02-24 02:24:42,995 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@230bd02b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:42, skipping insertion in model container [2021-02-24 02:24:42,995 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.02 02:24:42" (1/1) ... [2021-02-24 02:24:43,005 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-24 02:24:43,399 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-24 02:24:48,710 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-mutex_drivers-media-usb-au0828-au0828.cil.i[545455,545468] [2021-02-24 02:24:48,714 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-mutex_drivers-media-usb-au0828-au0828.cil.i[545621,545634] [2021-02-24 02:24:48,715 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-mutex_drivers-media-usb-au0828-au0828.cil.i[545785,545798] [2021-02-24 02:24:48,718 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-mutex_drivers-media-usb-au0828-au0828.cil.i[545950,545963] [2021-02-24 02:24:48,780 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 02:24:48,887 INFO L203 MainTranslator]: Completed pre-run [2021-02-24 02:24:50,035 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-mutex_drivers-media-usb-au0828-au0828.cil.i[545455,545468] [2021-02-24 02:24:50,036 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i[545621,545634] [2021-02-24 02:24:50,036 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i[545785,545798] [2021-02-24 02:24:50,037 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i[545950,545963] [2021-02-24 02:24:50,046 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-24 02:24:51,051 INFO L208 MainTranslator]: Completed translation [2021-02-24 02:24:51,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51 WrapperNode [2021-02-24 02:24:51,052 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-24 02:24:51,054 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-24 02:24:51,054 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-24 02:24:51,054 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-24 02:24:51,068 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (1/1) ... [2021-02-24 02:24:51,068 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (1/1) ... [2021-02-24 02:24:51,373 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (1/1) ... [2021-02-24 02:24:51,375 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (1/1) ... [2021-02-24 02:24:53,797 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (1/1) ... [2021-02-24 02:24:53,871 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (1/1) ... [2021-02-24 02:24:54,058 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (1/1) ... [2021-02-24 02:24:54,172 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-24 02:24:54,173 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-24 02:24:54,173 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-24 02:24:54,174 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-24 02:24:54,174 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (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 [2021-02-24 02:24:54,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-24 02:24:54,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-24 02:24:54,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-02-24 02:24:54,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-02-24 02:24:54,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-24 02:24:54,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:24:54,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:24:54,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:24:54,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:24:54,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-02-24 02:24:54,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-24 02:24:54,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-24 02:24:54,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-24 02:24:54,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-24 02:24:54,388 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2021-02-24 02:24:54,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2021-02-24 02:24:54,389 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2021-02-24 02:24:54,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-02-24 02:24:54,391 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_readreg [2021-02-24 02:24:54,391 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_writereg [2021-02-24 02:24:54,392 INFO L138 BoogieDeclarations]: Found implementation of procedure send_control_msg [2021-02-24 02:24:54,392 INFO L138 BoogieDeclarations]: Found implementation of procedure recv_control_msg [2021-02-24 02:24:54,392 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_release [2021-02-24 02:24:54,392 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_v4l2_release [2021-02-24 02:24:54,392 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_disconnect [2021-02-24 02:24:54,392 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_usb_probe [2021-02-24 02:24:54,392 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init [2021-02-24 02:24:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_exit [2021-02-24 02:24:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-24 02:24:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-24 02:24:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2021-02-24 02:24:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_probe_0_16 [2021-02-24 02:24:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_release_0_2 [2021-02-24 02:24:54,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_resume_0_5 [2021-02-24 02:24:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2021-02-24 02:24:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-24 02:24:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-24 02:24:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_8_2 [2021-02-24 02:24:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-24 02:24:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-24 02:24:54,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_9 [2021-02-24 02:24:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-24 02:24:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2021-02-24 02:24:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-24 02:24:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-24 02:24:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-24 02:24:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-02-24 02:24:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-02-24 02:24:54,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-02-24 02:24:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_10 [2021-02-24 02:24:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_19 [2021-02-24 02:24:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2021-02-24 02:24:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2021-02-24 02:24:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2021-02-24 02:24:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2021-02-24 02:24:54,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2021-02-24 02:24:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2021-02-24 02:24:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2021-02-24 02:24:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2021-02-24 02:24:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister [2021-02-24 02:24:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver [2021-02-24 02:24:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_12 [2021-02-24 02:24:54,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_13 [2021-02-24 02:24:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-24 02:24:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2021-02-24 02:24:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2021-02-24 02:24:54,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31 [2021-02-24 02:24:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32 [2021-02-24 02:24:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33 [2021-02-24 02:24:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34 [2021-02-24 02:24:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2021-02-24 02:24:54,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36 [2021-02-24 02:24:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_37 [2021-02-24 02:24:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_38 [2021-02-24 02:24:54,400 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_adapdata [2021-02-24 02:24:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_slave_did_read_ack [2021-02-24 02:24:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_ack [2021-02-24 02:24:54,401 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_read_busy [2021-02-24 02:24:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_read_done [2021-02-24 02:24:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_write_done [2021-02-24 02:24:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_write_done [2021-02-24 02:24:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_is_busy [2021-02-24 02:24:54,402 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_wait_done [2021-02-24 02:24:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_sendbytes [2021-02-24 02:24:54,403 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_readbytes [2021-02-24 02:24:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_xfer [2021-02-24 02:24:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_functionality [2021-02-24 02:24:54,404 INFO L138 BoogieDeclarations]: Found implementation of procedure do_i2c_scan [2021-02-24 02:24:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_register [2021-02-24 02:24:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2c_unregister [2021-02-24 02:24:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_17 [2021-02-24 02:24:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_18 [2021-02-24 02:24:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_14 [2021-02-24 02:24:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2021-02-24 02:24:54,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-24 02:24:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_17 [2021-02-24 02:24:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure hvr950q_cs5340_audio [2021-02-24 02:24:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_tuner_callback [2021-02-24 02:24:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_eeprom [2021-02-24 02:24:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_setup [2021-02-24 02:24:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_card_analog_fe_setup [2021-02-24 02:24:54,406 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_gpio_setup [2021-02-24 02:24:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_0_9 [2021-02-24 02:24:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-02-24 02:24:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2021-02-24 02:24:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-02-24 02:24:54,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-02-24 02:24:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_completion [2021-02-24 02:24:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_urb_transfer [2021-02-24 02:24:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure start_urb_transfer [2021-02-24 02:24:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_start_transport [2021-02-24 02:24:54,408 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stop_transport [2021-02-24 02:24:54,409 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_start_feed [2021-02-24 02:24:54,409 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_stop_feed [2021-02-24 02:24:54,410 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_restart_dvb_streaming [2021-02-24 02:24:54,410 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-02-24 02:24:54,410 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_unregister [2021-02-24 02:24:54,410 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_dvb_register [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31___0 [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32___0 [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33___0 [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34___0 [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_35 [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_36___0 [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-24 02:24:54,411 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-02-24 02:24:54,412 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-02-24 02:24:54,412 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2021-02-24 02:24:54,412 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2021-02-24 02:24:54,412 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-02-24 02:24:54,412 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-02-24 02:24:54,413 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-02-24 02:24:54,413 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2021-02-24 02:24:54,413 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2021-02-24 02:24:54,413 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2021-02-24 02:24:54,413 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-02-24 02:24:54,414 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2021-02-24 02:24:54,415 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2021-02-24 02:24:54,418 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2021-02-24 02:24:54,418 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-02-24 02:24:54,419 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_gate_ctrl [2021-02-24 02:24:54,419 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2021-02-24 02:24:54,419 INFO L138 BoogieDeclarations]: Found implementation of procedure check_dev [2021-02-24 02:24:54,421 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_irq_callback [2021-02-24 02:24:54,426 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_uninit_isoc [2021-02-24 02:24:54,426 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_isoc [2021-02-24 02:24:54,427 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_filled [2021-02-24 02:24:54,427 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_filled [2021-02-24 02:24:54,427 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_video [2021-02-24 02:24:54,427 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_buf [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_copy_vbi [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_get_next_buf [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_isoc_copy [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_prepare [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2021-02-24 02:24:54,428 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_i2s_init [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_enable [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_disable [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_stream_reset [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_stream_interrupt [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_unregister [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure res_locked [2021-02-24 02:24:54,429 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2021-02-24 02:24:54,430 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ressource [2021-02-24 02:24:54,430 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vid_buffer_timeout [2021-02-24 02:24:54,430 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_vbi_buffer_timeout [2021-02-24 02:24:54,430 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_open [2021-02-24 02:24:54,430 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_close [2021-02-24 02:24:54,430 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_init_tuner [2021-02-24 02:24:54,430 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_read [2021-02-24 02:24:54,430 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_poll [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_v4l2_mmap [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_set_format [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2021-02-24 02:24:54,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_s_input [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enumaudio [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2021-02-24 02:24:54,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2021-02-24 02:24:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2021-02-24 02:24:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2021-02-24 02:24:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vbi_cap [2021-02-24 02:24:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_cropcap [2021-02-24 02:24:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2021-02-24 02:24:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2021-02-24 02:24:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2021-02-24 02:24:54,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure au0828_analog_register [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-24 02:24:54,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_6_2 [2021-02-24 02:24:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-24 02:24:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-24 02:24:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-24 02:24:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-24 02:24:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_21 [2021-02-24 02:24:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_22 [2021-02-24 02:24:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_23 [2021-02-24 02:24:54,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_26 [2021-02-24 02:24:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_29 [2021-02-24 02:24:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_30 [2021-02-24 02:24:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_31 [2021-02-24 02:24:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_32 [2021-02-24 02:24:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_33 [2021-02-24 02:24:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_34 [2021-02-24 02:24:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_35 [2021-02-24 02:24:54,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_36 [2021-02-24 02:24:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_37 [2021-02-24 02:24:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_38 [2021-02-24 02:24:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_4 [2021-02-24 02:24:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_41 [2021-02-24 02:24:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_42 [2021-02-24 02:24:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_45 [2021-02-24 02:24:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_46 [2021-02-24 02:24:54,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_47 [2021-02-24 02:24:54,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_48 [2021-02-24 02:24:54,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_49 [2021-02-24 02:24:54,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_50 [2021-02-24 02:24:54,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_51 [2021-02-24 02:24:54,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_52 [2021-02-24 02:24:54,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_53 [2021-02-24 02:24:54,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_54 [2021-02-24 02:24:54,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_55 [2021-02-24 02:24:54,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_58 [2021-02-24 02:24:54,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_59 [2021-02-24 02:24:54,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_62 [2021-02-24 02:24:54,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_63 [2021-02-24 02:24:54,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_64 [2021-02-24 02:24:54,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_65 [2021-02-24 02:24:54,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_66 [2021-02-24 02:24:54,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_67 [2021-02-24 02:24:54,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_4_68 [2021-02-24 02:24:54,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_4_11 [2021-02-24 02:24:54,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_4_2 [2021-02-24 02:24:54,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-02-24 02:24:54,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_17 [2021-02-24 02:24:54,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_18 [2021-02-24 02:24:54,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2021-02-24 02:24:54,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_32 [2021-02-24 02:24:54,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33___1 [2021-02-24 02:24:54,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_34___1 [2021-02-24 02:24:54,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_35 [2021-02-24 02:24:54,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_36 [2021-02-24 02:24:54,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_37 [2021-02-24 02:24:54,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_38 [2021-02-24 02:24:54,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2021-02-24 02:24:54,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_40 [2021-02-24 02:24:54,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2021-02-24 02:24:54,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_42 [2021-02-24 02:24:54,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2021-02-24 02:24:54,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_44 [2021-02-24 02:24:54,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_45 [2021-02-24 02:24:54,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_46 [2021-02-24 02:24:54,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_47 [2021-02-24 02:24:54,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2021-02-24 02:24:54,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_49 [2021-02-24 02:24:54,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_50 [2021-02-24 02:24:54,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_51 [2021-02-24 02:24:54,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_52 [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___0 [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_setup [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_prepare [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_queue [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_release [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-24 02:24:54,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-02-24 02:24:54,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-24 02:24:54,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2021-02-24 02:24:54,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_au0828_sysfs_lock [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_au0828_sysfs_lock [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_au0828_sysfs_lock [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_au0828_sysfs_lock [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_au0828_sysfs_lock [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_au0828_sysfs_lock [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-24 02:24:54,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_au0828_dev [2021-02-24 02:24:54,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dev [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_au0828_dev [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_au0828_dev [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dev [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_au0828_dev [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_au0828_dvb [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dvb [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_au0828_dvb [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_au0828_dvb [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dvb [2021-02-24 02:24:54,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_au0828_dvb [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_au0828_dev [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_au0828_dev [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_au0828_dev [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_au0828_dev [2021-02-24 02:24:54,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_au0828_dev [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_au0828_dev [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pm_mutex [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_pm_mutex [2021-02-24 02:24:54,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_pm_mutex [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_pm_mutex [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pm_mutex [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-02-24 02:24:54,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-02-24 02:24:54,462 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_init [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_swfilter_packets [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_init [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_init [2021-02-24 02:24:54,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_net_release [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_adapter [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register_frontend [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_adapter [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-02-24 02:24:54,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-24 02:24:54,466 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_hauppauge_analog [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure tveeprom_read [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-02-24 02:24:54,467 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_log_status [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2021-02-24 02:24:54,468 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_disconnect [2021-02-24 02:24:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_put [2021-02-24 02:24:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2021-02-24 02:24:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-02-24 02:24:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2021-02-24 02:24:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2021-02-24 02:24:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2021-02-24 02:24:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2021-02-24 02:24:54,469 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2021-02-24 02:24:54,470 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_is_busy [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2021-02-24 02:24:54,471 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2021-02-24 02:24:54,472 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2021-02-24 02:24:54,472 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2021-02-24 02:24:54,472 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2021-02-24 02:24:54,472 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2021-02-24 02:24:54,472 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-24 02:24:54,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-02-24 02:24:54,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-24 02:24:54,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-02-24 02:24:54,473 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-02-24 02:24:54,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-02-24 02:24:54,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-02-24 02:24:54,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2021-02-24 02:24:54,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31 [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33 [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_au0828_dev [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_au0828_dev [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_au0828_dev [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_au0828_dev [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-02-24 02:24:54,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-02-24 02:24:54,475 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32 [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34 [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36 [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_12 [2021-02-24 02:24:54,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_13 [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_37 [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_38 [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-02-24 02:24:54,477 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-02-24 02:24:54,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-24 02:24:54,478 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-24 02:24:54,482 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-24 02:24:54,482 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_put [2021-02-24 02:24:54,482 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2021-02-24 02:24:54,482 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_disconnect [2021-02-24 02:24:54,482 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-02-24 02:24:54,482 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2021-02-24 02:24:54,482 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_readreg [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_writereg [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_gpio_setup [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_setup [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_register [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2c_unregister [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_register [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_unregister [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_register [2021-02-24 02:24:54,483 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_unregister [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure send_control_msg [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure recv_control_msg [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_release [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_v4l2_release [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_disconnect [2021-02-24 02:24:54,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_usb_probe [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_exit [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_au0828_exit_9_2 [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_au0828_init_9_11 [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_0_9 [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_probe_0_16 [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_release_0_2 [2021-02-24 02:24:54,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_resume_0_5 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_6_9_4 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_8_9_5 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_8_2 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_6_9_6 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_8_9_7 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2021-02-24 02:24:54,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_8 [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_9 [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_au0828_input_base_instance_0 [2021-02-24 02:24:54,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_1 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_2 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_10 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_19 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2021-02-24 02:24:54,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_14 [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver [2021-02-24 02:24:54,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_4 [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_17 [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_adapdata [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_adapter [2021-02-24 02:24:54,490 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_slave_did_read_ack [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_ack [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_read_busy [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_read_done [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_write_done [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_write_done [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_is_busy [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_wait_done [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_sendbytes [2021-02-24 02:24:54,491 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_readbytes [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_xfer [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_functionality [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure do_i2c_scan [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_17 [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_18 [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_21 [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_22 [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_23 [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_26 [2021-02-24 02:24:54,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_29 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_30 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_31 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_32 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_33 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_34 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_35 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_36 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_37 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_38 [2021-02-24 02:24:54,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_4 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_41 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_42 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_45 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_46 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_47 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_48 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_49 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_50 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_51 [2021-02-24 02:24:54,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_52 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_53 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_54 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_55 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_58 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_59 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_62 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_63 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_64 [2021-02-24 02:24:54,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_65 [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_66 [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_67 [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_4_68 [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_4_11 [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_4_2 [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_hauppauge_analog [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure tveeprom_read [2021-02-24 02:24:54,496 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2021-02-24 02:24:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_tuner_callback [2021-02-24 02:24:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure hvr950q_cs5340_audio [2021-02-24 02:24:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_eeprom [2021-02-24 02:24:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_card_analog_fe_setup [2021-02-24 02:24:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-02-24 02:24:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31___0 [2021-02-24 02:24:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33___0 [2021-02-24 02:24:54,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_35 [2021-02-24 02:24:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_au0828_dvb [2021-02-24 02:24:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_au0828_dvb [2021-02-24 02:24:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-02-24 02:24:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2021-02-24 02:24:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-02-24 02:24:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-02-24 02:24:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-02-24 02:24:54,498 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32___0 [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34___0 [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_36___0 [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-02-24 02:24:54,499 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2021-02-24 02:24:54,500 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter_packets [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_restart_dvb_streaming [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure urb_completion [2021-02-24 02:24:54,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure stop_urb_transfer [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure start_urb_transfer [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_start_transport [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stop_transport [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_start_feed [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_dvb_stop_feed [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:24:54,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33___1 [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_40 [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_37 [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_44 [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_47 [2021-02-24 02:24:54,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_au0828_sysfs_lock [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_au0828_sysfs_lock [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dev [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-02-24 02:24:54,504 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2021-02-24 02:24:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-02-24 02:24:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2021-02-24 02:24:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2021-02-24 02:24:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2021-02-24 02:24:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-02-24 02:24:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-02-24 02:24:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-02-24 02:24:54,505 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_32 [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_35 [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_36 [2021-02-24 02:24:54,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_46 [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_49 [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_50 [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_42 [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_51 [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_52 [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-02-24 02:24:54,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_34___1 [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_38 [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_45 [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_17 [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_18 [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2021-02-24 02:24:54,508 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-02-24 02:24:54,509 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2021-02-24 02:24:54,510 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_is_busy [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2021-02-24 02:24:54,511 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_log_status [2021-02-24 02:24:54,512 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_disable [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_gate_ctrl [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure check_dev [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_irq_callback [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_uninit_isoc [2021-02-24 02:24:54,513 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_isoc [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_filled [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_filled [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_video [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_buf [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_copy_vbi [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_get_next_buf [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_isoc_copy [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2021-02-24 02:24:54,514 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_prepare [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_i2s_init [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_enable [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_analog_stream_reset [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_stream_interrupt [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure res_locked [2021-02-24 02:24:54,515 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure get_ressource [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vid_buffer_timeout [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_vbi_buffer_timeout [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_open [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_close [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_init_tuner [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_read [2021-02-24 02:24:54,516 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_poll [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_v4l2_mmap [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_set_format [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2021-02-24 02:24:54,517 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure au0828_s_input [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enumaudio [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2021-02-24 02:24:54,518 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vbi_cap [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_cropcap [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2021-02-24 02:24:54,519 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_6_2 [2021-02-24 02:24:54,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___0 [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_setup [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_prepare [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_queue [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_release [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2021-02-24 02:24:54,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-24 02:24:54,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-24 02:24:54,523 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_au0828_sysfs_lock [2021-02-24 02:24:54,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_au0828_sysfs_lock [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_au0828_sysfs_lock [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_au0828_sysfs_lock [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2021-02-24 02:24:54,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_au0828_dev [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_au0828_dev [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dev [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_au0828_dvb [2021-02-24 02:24:54,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_au0828_dvb [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_au0828_dvb [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_au0828_dvb [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_v4l2_ctrl_handler [2021-02-24 02:24:54,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_au0828_dev [2021-02-24 02:24:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_au0828_dev [2021-02-24 02:24:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_au0828_dev [2021-02-24 02:24:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_au0828_dev [2021-02-24 02:24:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2021-02-24 02:24:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2021-02-24 02:24:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2021-02-24 02:24:54,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pm_mutex [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_pm_mutex [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_pm_mutex [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_pm_mutex [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_pm_mutex [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pm_mutex [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_vb_lock_of_videobuf_queue [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-24 02:24:54,530 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-02-24 02:24:54,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-02-24 02:24:54,532 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-02-24 02:25:11,163 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2021-02-24 02:25:13,543 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-24 02:25:32,752 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-24 02:25:32,752 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2021-02-24 02:25:32,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 02:25:32 BoogieIcfgContainer [2021-02-24 02:25:32,769 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-24 02:25:32,771 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-24 02:25:32,771 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-24 02:25:32,775 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-24 02:25:32,775 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.02 02:24:42" (1/3) ... [2021-02-24 02:25:32,776 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b0e35cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 02:25:32, skipping insertion in model container [2021-02-24 02:25:32,776 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.02 02:24:51" (2/3) ... [2021-02-24 02:25:32,776 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b0e35cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.02 02:25:32, skipping insertion in model container [2021-02-24 02:25:32,777 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.02 02:25:32" (3/3) ... [2021-02-24 02:25:32,778 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-au0828-au0828.cil.i [2021-02-24 02:25:32,786 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-24 02:25:32,795 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2021-02-24 02:25:32,816 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-02-24 02:25:32,847 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-24 02:25:32,848 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-24 02:25:32,848 INFO L378 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2021-02-24 02:25:32,848 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-24 02:25:32,848 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-24 02:25:32,848 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-24 02:25:32,848 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-24 02:25:32,848 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-24 02:25:33,066 INFO L276 IsEmpty]: Start isEmpty. Operand 18702 states. [2021-02-24 02:25:33,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3188 [2021-02-24 02:25:33,353 INFO L414 BasicCegarLoop]: Found error trace [2021-02-24 02:25:33,356 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, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-24 02:25:33,357 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-24 02:25:33,363 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-24 02:25:33,365 INFO L82 PathProgramCache]: Analyzing trace with hash -778127351, now seen corresponding path program 1 times [2021-02-24 02:25:33,375 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-24 02:25:33,375 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [37176396] [2021-02-24 02:25:33,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-24 02:25:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:25:37,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:25:37,292 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:25:37,293 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:25:37,294 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 02:25:37,309 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:25:37,310 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-24 02:25:37,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:25:37,311 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:01,532 WARN L202 SmtUtils]: Spent 1.40 m on a formula simplification that was a NOOP. DAG size: 2677 [2021-02-24 02:27:01,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 02:27:01,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:03,897 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:03,898 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:06,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2321 [2021-02-24 02:27:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:06,196 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:06,197 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,006 WARN L202 SmtUtils]: Spent 744.00 ms on a formula simplification that was a NOOP. DAG size: 217 [2021-02-24 02:27:07,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2334 [2021-02-24 02:27:07,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,233 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 02:27:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,349 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,350 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-24 02:27:07,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,441 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,442 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,465 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,466 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2021-02-24 02:27:07,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,494 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,519 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,520 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-02-24 02:27:07,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,546 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,547 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,569 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,570 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-02-24 02:27:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,597 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,598 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,622 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2021-02-24 02:27:07,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,649 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,650 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,677 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-02-24 02:27:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,706 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,707 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,729 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,730 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-02-24 02:27:07,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,795 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,795 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-02-24 02:27:07,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,821 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,822 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,843 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,844 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-02-24 02:27:07,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,870 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,895 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,896 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2021-02-24 02:27:07,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,926 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,948 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2021-02-24 02:27:07,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:07,976 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:07,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:07,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,001 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,002 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2021-02-24 02:27:08,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,030 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,053 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,054 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2021-02-24 02:27:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,080 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,081 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,106 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,107 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2021-02-24 02:27:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,137 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,162 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-02-24 02:27:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,187 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,188 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,210 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,211 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 345 [2021-02-24 02:27:08,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,239 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,240 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,262 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,264 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 368 [2021-02-24 02:27:08,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,290 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,291 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,316 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,317 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 391 [2021-02-24 02:27:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,373 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,374 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 414 [2021-02-24 02:27:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,406 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,407 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,434 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2021-02-24 02:27:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,460 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,461 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,482 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 460 [2021-02-24 02:27:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,508 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,509 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,533 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,534 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2021-02-24 02:27:08,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,562 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,563 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,584 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,585 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2021-02-24 02:27:08,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,610 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,611 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,634 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,635 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 529 [2021-02-24 02:27:08,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,661 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,662 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 552 [2021-02-24 02:27:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,709 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,710 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,732 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,733 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2021-02-24 02:27:08,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,759 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,760 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,760 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2021-02-24 02:27:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,809 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,810 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,832 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2021-02-24 02:27:08,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,860 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,861 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,861 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,883 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,884 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 644 [2021-02-24 02:27:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,912 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,913 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,938 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,938 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 667 [2021-02-24 02:27:08,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:08,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:08,993 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:08,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 690 [2021-02-24 02:27:08,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,020 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,044 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 713 [2021-02-24 02:27:09,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,071 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,072 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 736 [2021-02-24 02:27:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,122 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,123 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:09,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2021-02-24 02:27:09,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,173 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,174 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:09,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,195 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,196 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 782 [2021-02-24 02:27:09,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,224 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,225 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-24 02:27:09,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,245 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,246 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3153 [2021-02-24 02:27:09,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,852 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:09,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3177 [2021-02-24 02:27:09,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-24 02:27:09,876 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-24 02:27:09,877 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-24 02:27:15,901 INFO L134 CoverageAnalysis]: Checked inductivity of 12145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12145 trivial. 0 not checked. [2021-02-24 02:27:15,902 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [37176396] [2021-02-24 02:27:15,903 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-24 02:27:15,904 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-24 02:27:15,905 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423532288] [2021-02-24 02:27:15,915 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-24 02:27:15,915 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-24 02:27:15,928 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-24 02:27:15,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-02-24 02:27:15,930 INFO L87 Difference]: Start difference. First operand 18702 states. Second operand 7 states. [2021-02-24 02:27:16,976 WARN L202 SmtUtils]: Spent 926.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2021-02-24 02:30:11,137 WARN L202 SmtUtils]: Spent 1.39 m on a formula simplification that was a NOOP. DAG size: 2679 [2021-02-24 02:30:18,205 WARN L202 SmtUtils]: Spent 951.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2021-02-24 02:31:08,404 WARN L202 SmtUtils]: Spent 721.00 ms on a formula simplification that was a NOOP. DAG size: 220